US3785642A - Jogger ball - Google Patents
Jogger ball Download PDFInfo
- Publication number
- US3785642A US3785642A US00064171A US3785642DA US3785642A US 3785642 A US3785642 A US 3785642A US 00064171 A US00064171 A US 00064171A US 3785642D A US3785642D A US 3785642DA US 3785642 A US3785642 A US 3785642A
- Authority
- US
- United States
- Prior art keywords
- ball
- disc
- sealed
- top portion
- partially inflated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B43/00—Balls with special arrangements
- A63B43/02—Balls with special arrangements with a handle
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/18—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with elements, i.e. platforms, having a circulating, nutating or rotating movement, generated by oscillating movement of the user, e.g. platforms wobbling on a centrally arranged spherical support
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/12—Characteristics or parameters related to the user or player specially adapted for children
Definitions
- FIG. 1 is an isometric view of a basic jogger ball device.
- FIG. 2 is a side plan view of the jogger ball as shown in FIG. 1.
- FIG. 3 is a modification of the basic jogger ball device showing additional spring supplementation and a handle taken as a cross-sectional view therethrough.
- FIG. 4 is a sectional view of the modified jogger ball taken through 4--4 in FIG. 3.
- FIGS. 1 and 2 the rudimentary form of this device is shown as an inflated ball 20, generally round, but with a flat top portion 22.
- a disc 26 Centrally dividing the interior of the ball 20 and extending diametrically from opposite side walls along the top portion 22 and down the side walls toward the bottom 24 of the ball 20 is a disc 26.
- This disc 26 seals the air flow from the sides of the ball which it divides except for a space between its bottom edge 28 and the inside bottom portion 24 of the ball 20.
- a simple handle 30 extends above the top surface 22 and above the disc 26 to provide a hand hold for a user of this device.
- a bottom plate 32 can be used as a supporting surface upon which the bottom surface 24 rests.
- FIG. 3 and 4 A modified form of the device is shown in FIG. 3 and 4 which again utilizes an inflatable ball 40 as shown previously which can be mounted on a stabilizer plate 42.
- the ball 40 includes a flat top surface 44 and a central disc 46 extending from the top surface 44 diametrically to the opposite side walls and down toward the bottom of the ball as described previously. A space is left between the bottom edge 47 of the disc 46 and the bottom portion of the ball which in this form is secured to plate 42.
- the ball 40 is sealed to the outside air and disc 46 substantially divides it into two separate compartments so that air flow between the compartments takes place through the space beneath disc 46as in the comparable form shown in FIGS. 1 and 2.
- a handle 48 which is T-shaped, extends upwardly from the center top portion of surface 44 to a position which will serve as a suitable hand grip in accordance with this invention.
- an additional center spring 54 may be utilized for more resilient support by positioning it vertically to extend between the bottom edge 47 of disc 46 and the adjacent top surface of plate 42.
- the form of this invention shown in FIGS. 1 and 2 is suitable as a toy for small children.
- the ball is inflated with enough air to support a person standing on the top surface 22 with his feet positioned on opposite sides of the adjacent portion of disc 26.
- the amount of inflation is limited so that it doesnt prevent airflow from one compartment to the other when a user shifts his weight from one foot to the other.
- jogging ball can be used as a game to see who can stay on the longest or jog the fastest, and adults can use the jogging ball for exercise.
- the ball will need to be inflated more to support them. and may require a larger size ball than that used for small tots.
- a user can hold onto the handle 30 and also, if desired, mount it on a bottom plate 32 which is generally flat.
- the top surface 22 of the ball can be flat as shown and made of a thicker more durable material than the rest of the ball.
- the ball itself preferably, is made of a resilient, flexible rubber or plastic, which is durable enough to withstand substantial use and abuse.
- the disc itself is normally made of rigid material, and substantially divides the ball equally, but air passageways between the divided compartments are in all forms included.
- the modification of the invention shown in FIGS. 3 and 4 includes supplemental resiliency, if desired, provided by the vertical springs 50 and 52 which extend within each of the compartments of ball 40 divided by the center disc 46 between the respective top and bottom surfaces thereof.
- a vertical center spiral spring 54 can be mounted between the bottom 47 of the center disc 46 and the adjacent bottom surface of the ball.
- FIGS. 3 and 4 An improved hand grip is shown in FIGS. 3 and 4 by the T-shaped extended handle 48. Also the flat bottom plate 42 can be attached to the ball 40 to form a part of the bottom surface as a stabilizer for the device. Basically, as in the earlier described form, the device operates the same and variations for weight and resiliency are primarily controlled by changes of the air pressure within the ball.
- a sealed, partially inflated ball made of generally flexible material with a top portion generally flattened to p ovide foot supports, said ball being divided into two substantially equal compartments by a center disc secured in a substantially vertical position within said ball and extending along the center of said top portion and toward the bottom of said ball between opposite inner sides thereof, said center disc forming air passageway means within the interior of said ball to allow air movement between the divided compartments sufficient to quickly raise said top portion of said ball on the side of said center disc opposite from said top portion over a compartment onto which a users weight has been shifted, holding means extending upwardly from said top portion of said ball enabling a user to maintain his balance by grasping said holding means, and said ball being inflated with enough air to support a person standing on it, but not so much as to prevent airflow from one compartment to the other because of weight shifting of a user having his feet positioned on top of said ball on the opposite sides of said disc.
- a sealed, partially inflated ball as defined in claim 3 which includes, as additional resilient support, vertical springs extending within each of said compartments between the respective top and bottom surfaces thereof on opposite sides of said center disc.
- a sealed partially inflated ball as defined in claim 4 which includes a vertical resilient spring extending between the bottom of the center disc and the adjacent interior bottom of said plate.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Finger-Pressure Massage (AREA)
Abstract
A sealed, partially inflated, flexible ball having a flap top portion and an interior disc centrally dividing the ball vertically into two separate compartments. An air passageway is formed in the disc between the two separated compartments. Thus, when a user stands on top of the flat portion of the ball and shifts his weight from one foot to the other air will flow, correspondingly, to the compartment with the lower pressure thereby inducing a jogging action.
Description
United States Patent 1 Sterlicchi 1 1 Jan. 15, 1974 JOGGER BALL [76] Inventor: Pasquale J. Sterlicchi, 611 D Oakdale Rd., Newark, Del. 19711 [22] Filed: Aug. 17, 1970 [21] Appl. No.: 64,171
[52] US. Cl 272/70, 272/57 R, 272/60 [51] Int. Cl. A63b 23/04 [58] Field of Search 272/57 E, 69, 1,
272/1 R, 57 R, 57 D, 59 R, 70; 273/58 B, 58 F; 128/25 B; 5/345 R [56] References Cited UNITED STATES PATENTS 2,775,452 12/1956 Libra 272/57 E X 3,627,314 12/1971 Brown.... 272/57 E 3,641,601 2/1972 Sieg 272/57 R X 1,800,811 4/1931 Wolfe 273/58 F 3,167,312 1/1965 Blanchard 272/57 E 3,122,377 2/1964 Mortenson 272/57 E FOREIGN PATENTS OR APPLICATIONS 233,201 4/1961 Australia 272/57 E 370,108 4/1932 Great Britain 272/57 E Primary Examiner-Richard C. Pinkham Assistant Examiner-Richard .l. Apley Attorney-Ronald L. Juniper [5 7 ABSTRACT A sealed, partially inflated, flexible ball having a flap top portion and an interior disc centrally dividing the ball vertically into two separate compartments. An air passageway is formed in the disc between the two separated compartments. Thus, when a user stands on top of the flat portion of the ball and shifts his weight from one foot to the other air will flow, correspondingly, to the compartment with the lower pressure thereby inducing a jogging action.
6 Claims, 4 Drawing Figures .IOGGER BALL BACKGROUND OF THE INVENTION It has been well publicized that exercise, expecially by sedentary men, is important for the maintenance of good health. One form of exercise which has often been recommended is jogging. Unfortunately, however, despite its value, the availability of suitably large facilities is often impossible. Hence, recourse must be had to jogging in confined spaces. This does not simulate effectively the exercise attained through regular jogging because of the loss of a certain amount of resiliency by the restricted stride.
In order to supplement this lost resiliency various devices have been lacking in some respects until this invention.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an isometric view of a basic jogger ball device.
FIG. 2 is a side plan view of the jogger ball as shown in FIG. 1.
FIG. 3 is a modification of the basic jogger ball device showing additional spring supplementation and a handle taken as a cross-sectional view therethrough.
FIG. 4 is a sectional view of the modified jogger ball taken through 4--4 in FIG. 3.
DESCRIPTION OF THE INVENTION Referring, at first, basically to FIGS. 1 and 2 the rudimentary form of this device is shown as an inflated ball 20, generally round, but with a flat top portion 22. Centrally dividing the interior of the ball 20 and extending diametrically from opposite side walls along the top portion 22 and down the side walls toward the bottom 24 of the ball 20 is a disc 26. This disc 26 seals the air flow from the sides of the ball which it divides except for a space between its bottom edge 28 and the inside bottom portion 24 of the ball 20. In the form shown here a simple handle 30 extends above the top surface 22 and above the disc 26 to provide a hand hold for a user of this device. As a stabilizer for the ball, a bottom plate 32 can be used as a supporting surface upon which the bottom surface 24 rests.
A modified form of the device is shown in FIG. 3 and 4 which again utilizes an inflatable ball 40 as shown previously which can be mounted on a stabilizer plate 42. The ball 40 includes a flat top surface 44 and a central disc 46 extending from the top surface 44 diametrically to the opposite side walls and down toward the bottom of the ball as described previously. A space is left between the bottom edge 47 of the disc 46 and the bottom portion of the ball which in this form is secured to plate 42.
The ball 40 is sealed to the outside air and disc 46 substantially divides it into two separate compartments so that air flow between the compartments takes place through the space beneath disc 46as in the comparable form shown in FIGS. 1 and 2.
In the form shown in FIGS. 3 and 4 a handle 48, which is T-shaped, extends upwardly from the center top portion of surface 44 to a position which will serve as a suitable hand grip in accordance with this invention.
As additional resilient support springs 50 and 52 are spaced on opposite sides of disc 46 and extend vertically between the bottom of top surface 44 and the top of plate 42.
Also, an additional center spring 54 may be utilized for more resilient support by positioning it vertically to extend between the bottom edge 47 of disc 46 and the adjacent top surface of plate 42.
In use, the form of this invention shown in FIGS. 1 and 2 is suitable as a toy for small children. The ball is inflated with enough air to support a person standing on the top surface 22 with his feet positioned on opposite sides of the adjacent portion of disc 26. The amount of inflation is limited so that it doesnt prevent airflow from one compartment to the other when a user shifts his weight from one foot to the other.
Thus, because of the resilient buoyancy a bouncing effect is created by the sealed, partly inflated ball. As the users weight is shifted to a compartment, the air therein is forced through the air passageway between the bottom edge 28 of disc 26 and the inside bottom portion 24 of ball 20 to the other compartment. In turn, the users foot positioned on top of the compartment to which his weight has been shifted will sink and the other foot will raise as the air is forced into the compartment below.
In order for the user to keep his balance, he will tend to shift his weight to the other foot which is being raised. This will cause a reversal of the airflow between the compartments and repetition of the pattern. Hence, a user of the ball with his feet positioned on opposite sides of the disc and on top of the ball, will naturally simulate jogging as he shifts his weight raising and lowering his feet.
Children can use the jogging ball as a game to see who can stay on the longest or jog the fastest, and adults can use the jogging ball for exercise. Of course, as the weight of the person increases the ball will need to be inflated more to support them. and may require a larger size ball than that used for small tots. To stabilize themselves on the ball, a user can hold onto the handle 30 and also, if desired, mount it on a bottom plate 32 which is generally flat.
In order to provide a better foot support, the top surface 22 of the ball can be flat as shown and made of a thicker more durable material than the rest of the ball. The ball itself, preferably, is made of a resilient, flexible rubber or plastic, which is durable enough to withstand substantial use and abuse. The disc itself is normally made of rigid material, and substantially divides the ball equally, but air passageways between the divided compartments are in all forms included.
The modification of the invention shown in FIGS. 3 and 4 includes supplemental resiliency, if desired, provided by the vertical springs 50 and 52 which extend within each of the compartments of ball 40 divided by the center disc 46 between the respective top and bottom surfaces thereof. As a still further resilient support, a vertical center spiral spring 54 can be mounted between the bottom 47 of the center disc 46 and the adjacent bottom surface of the ball.
An improved hand grip is shown in FIGS. 3 and 4 by the T-shaped extended handle 48. Also the flat bottom plate 42 can be attached to the ball 40 to form a part of the bottom surface as a stabilizer for the device. Basically, as in the earlier described form, the device operates the same and variations for weight and resiliency are primarily controlled by changes of the air pressure within the ball.
Though several specific forms of this invention have been shown and described herein, this invention is not meant to be limited strictly as disclosed, but is intended to comprehend all modifications and forms within the spirit of the following claims.
I claim:
1. A sealed, partially inflated ball made of generally flexible material with a top portion generally flattened to p ovide foot supports, said ball being divided into two substantially equal compartments by a center disc secured in a substantially vertical position within said ball and extending along the center of said top portion and toward the bottom of said ball between opposite inner sides thereof, said center disc forming air passageway means within the interior of said ball to allow air movement between the divided compartments sufficient to quickly raise said top portion of said ball on the side of said center disc opposite from said top portion over a compartment onto which a users weight has been shifted, holding means extending upwardly from said top portion of said ball enabling a user to maintain his balance by grasping said holding means, and said ball being inflated with enough air to support a person standing on it, but not so much as to prevent airflow from one compartment to the other because of weight shifting of a user having his feet positioned on top of said ball on the opposite sides of said disc.
2. A sealed, partially inflated ball as defined in claim 1 wherein said holding means includes a handle extending from said top portion of said ball.
3. A sealed, partially inflated ball as defined in claim 2 in combination with a generally flat plate in which the bottom of said ball can be stabilized in place during use.
4. A sealed, partially inflated ball as defined in claim 1 wherein said air passageway means comprises a spacing between the bottom of said disc and the adjacent interior bottom of said ball.
5. A sealed, partially inflated ball as defined in claim 3 which includes, as additional resilient support, vertical springs extending within each of said compartments between the respective top and bottom surfaces thereof on opposite sides of said center disc.
6. A sealed partially inflated ball as defined in claim 4 which includes a vertical resilient spring extending between the bottom of the center disc and the adjacent interior bottom of said plate.
Claims (6)
1. A sealed, partially inflated ball made of generally flexible material With a top portion generally flattened to provide foot supports, said ball being divided into two substantially equal compartments by a center disc secured in a substantially vertical position within said ball and extending along the center of said top portion and toward the bottom of said ball between opposite inner sides thereof, said center disc forming air passageway means within the interior of said ball to allow air movement between the divided compartments sufficient to quickly raise said top portion of said ball on the side of said center disc opposite from said top portion over a compartment onto which a user''s weight has been shifted, holding means extending upwardly from said top portion of said ball enabling a user to maintain his balance by grasping said holding means, and said ball being inflated with enough air to support a person standing on it, but not so much as to prevent airflow from one compartment to the other because of weight shifting of a user having his feet positioned on top of said ball on the opposite sides of said disc.
2. A sealed, partially inflated ball as defined in claim 1 wherein said holding means includes a handle extending from said top portion of said ball.
3. A sealed, partially inflated ball as defined in claim 2 in combination with a generally flat plate in which the bottom of said ball can be stabilized in place during use.
4. A sealed, partially inflated ball as defined in claim 1 wherein said air passageway means comprises a spacing between the bottom of said disc and the adjacent interior bottom of said ball.
5. A sealed, partially inflated ball as defined in claim 3 which includes, as additional resilient support, vertical springs extending within each of said compartments between the respective top and bottom surfaces thereof on opposite sides of said center disc.
6. A sealed partially inflated ball as defined in claim 4 which includes a vertical resilient spring extending between the bottom of the center disc and the adjacent interior bottom of said plate.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6417170A | 1970-08-17 | 1970-08-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3785642A true US3785642A (en) | 1974-01-15 |
Family
ID=22054045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00064171A Expired - Lifetime US3785642A (en) | 1970-08-17 | 1970-08-17 | Jogger ball |
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Country | Link |
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US (1) | US3785642A (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD242865S (en) * | 1975-02-21 | 1976-12-28 | Bremshey Aktiengesellschaft | Dumb-bell |
US4146222A (en) * | 1977-08-31 | 1979-03-27 | Hribar Albert F | Fluid filled exercise device |
US4405129A (en) * | 1980-04-17 | 1983-09-20 | Stuckey John | Therapeutic exercise device |
US5320593A (en) * | 1993-06-22 | 1994-06-14 | Heatwole Richard L | Exercising and/or amusement device |
US5391134A (en) * | 1993-06-22 | 1995-02-21 | Heatwole; Richard L. | Exercising and/or amusement device |
US5735776A (en) * | 1995-07-31 | 1998-04-07 | Swezey; Robert L. | Isometric exercise ball |
US5776003A (en) * | 1996-10-23 | 1998-07-07 | Kenny; Trevor Lindsey | Jumping toy |
WO1999044690A1 (en) * | 1998-03-04 | 1999-09-10 | Powersource L.L.C. | Exercise device |
GB2394676A (en) * | 2002-03-26 | 2004-05-05 | Christopher Sweeney | Bouncing device |
US20080146418A1 (en) * | 2004-12-20 | 2008-06-19 | Enanel Limited | Isometric Exercise Device |
ES2323254A1 (en) * | 2006-11-06 | 2009-07-09 | Universidad Pablo De Olavide | Didactic device for the development of motorized creativity. (Machine-translation by Google Translate, not legally binding) |
US20090197744A1 (en) * | 2006-06-26 | 2009-08-06 | Iwao Yamazaki | Exercise machine |
US7604581B1 (en) * | 2006-11-10 | 2009-10-20 | Williams Phillip N | Abdominal exercise device |
US20110028286A1 (en) * | 2009-07-31 | 2011-02-03 | Andre Nortje | "All Ball" complete strength, cardiovascular, body building exercise machine |
USD733814S1 (en) * | 2014-05-21 | 2015-07-07 | Mark Gustafson | Exercise ball with two steps |
USD800234S1 (en) * | 2016-11-17 | 2017-10-17 | Daniel J. Rohanna | Exercise device |
USD800851S1 (en) * | 2016-11-17 | 2017-10-24 | Daniel J. Rohanna | Knobby exerciser |
WO2021045630A1 (en) * | 2019-09-04 | 2021-03-11 | Rampline As | Balance apparatus |
USD921776S1 (en) * | 2019-02-28 | 2021-06-08 | Gripfit Llc | Fitness ball with handle |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1800811A (en) * | 1929-06-27 | 1931-04-14 | Everett K Wolfe | Safety handball |
GB370108A (en) * | 1931-02-13 | 1932-04-07 | Albert Edward Jackson | A new or improved jumping stick |
US2775452A (en) * | 1953-01-05 | 1956-12-25 | Mary J Libra | Playground device |
US3122377A (en) * | 1961-03-16 | 1964-02-25 | Harold A Mortenson | Hobby horse |
US3167312A (en) * | 1962-08-02 | 1965-01-26 | Roger M Blanchard | Trampoline type bouncer toy |
US3627314A (en) * | 1970-06-01 | 1971-12-14 | Tuff Ind Inc | Pogo stick type exercising device having a torroid shape bouncing element |
US3641601A (en) * | 1969-04-30 | 1972-02-15 | William F Sieg | Simulated walker, jogger, and running exerciser |
-
1970
- 1970-08-17 US US00064171A patent/US3785642A/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1800811A (en) * | 1929-06-27 | 1931-04-14 | Everett K Wolfe | Safety handball |
GB370108A (en) * | 1931-02-13 | 1932-04-07 | Albert Edward Jackson | A new or improved jumping stick |
US2775452A (en) * | 1953-01-05 | 1956-12-25 | Mary J Libra | Playground device |
US3122377A (en) * | 1961-03-16 | 1964-02-25 | Harold A Mortenson | Hobby horse |
US3167312A (en) * | 1962-08-02 | 1965-01-26 | Roger M Blanchard | Trampoline type bouncer toy |
US3641601A (en) * | 1969-04-30 | 1972-02-15 | William F Sieg | Simulated walker, jogger, and running exerciser |
US3627314A (en) * | 1970-06-01 | 1971-12-14 | Tuff Ind Inc | Pogo stick type exercising device having a torroid shape bouncing element |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD242865S (en) * | 1975-02-21 | 1976-12-28 | Bremshey Aktiengesellschaft | Dumb-bell |
US4146222A (en) * | 1977-08-31 | 1979-03-27 | Hribar Albert F | Fluid filled exercise device |
US4405129A (en) * | 1980-04-17 | 1983-09-20 | Stuckey John | Therapeutic exercise device |
US5320593A (en) * | 1993-06-22 | 1994-06-14 | Heatwole Richard L | Exercising and/or amusement device |
US5391134A (en) * | 1993-06-22 | 1995-02-21 | Heatwole; Richard L. | Exercising and/or amusement device |
US5735776A (en) * | 1995-07-31 | 1998-04-07 | Swezey; Robert L. | Isometric exercise ball |
US6547703B1 (en) | 1995-07-31 | 2003-04-15 | Robert L. Swezey | Isometric exercise ball |
US5776003A (en) * | 1996-10-23 | 1998-07-07 | Kenny; Trevor Lindsey | Jumping toy |
WO1999044690A1 (en) * | 1998-03-04 | 1999-09-10 | Powersource L.L.C. | Exercise device |
US6045489A (en) * | 1998-03-04 | 2000-04-04 | Powersource Llc | Exercise device |
US6419611B1 (en) | 1998-03-04 | 2002-07-16 | Fitnesslab, Llc | Exercise device |
GB2394676B (en) * | 2002-03-26 | 2005-03-30 | Christopher Sweeney | Bouncing device |
GB2394676A (en) * | 2002-03-26 | 2004-05-05 | Christopher Sweeney | Bouncing device |
US20080146418A1 (en) * | 2004-12-20 | 2008-06-19 | Enanel Limited | Isometric Exercise Device |
US20090197744A1 (en) * | 2006-06-26 | 2009-08-06 | Iwao Yamazaki | Exercise machine |
ES2323254A1 (en) * | 2006-11-06 | 2009-07-09 | Universidad Pablo De Olavide | Didactic device for the development of motorized creativity. (Machine-translation by Google Translate, not legally binding) |
US7604581B1 (en) * | 2006-11-10 | 2009-10-20 | Williams Phillip N | Abdominal exercise device |
US8079941B2 (en) * | 2009-07-31 | 2011-12-20 | Andre Nortje | Exercising apparatus |
US20110028286A1 (en) * | 2009-07-31 | 2011-02-03 | Andre Nortje | "All Ball" complete strength, cardiovascular, body building exercise machine |
USD733814S1 (en) * | 2014-05-21 | 2015-07-07 | Mark Gustafson | Exercise ball with two steps |
USD747423S1 (en) * | 2014-05-21 | 2016-01-12 | Mark Gustafson | Exercise ball with two steps |
USD763978S1 (en) * | 2014-05-21 | 2016-08-16 | Mark Gustafson | Exercise ball with two steps |
USD800234S1 (en) * | 2016-11-17 | 2017-10-17 | Daniel J. Rohanna | Exercise device |
USD800851S1 (en) * | 2016-11-17 | 2017-10-24 | Daniel J. Rohanna | Knobby exerciser |
USD921776S1 (en) * | 2019-02-28 | 2021-06-08 | Gripfit Llc | Fitness ball with handle |
WO2021045630A1 (en) * | 2019-09-04 | 2021-03-11 | Rampline As | Balance apparatus |
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