USD838576S1 - Stackable rebar chair extension - Google Patents

Stackable rebar chair extension Download PDF

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Publication number
USD838576S1
USD838576S1 US29/634,212 US201829634212F USD838576S US D838576 S1 USD838576 S1 US D838576S1 US 201829634212 F US201829634212 F US 201829634212F US D838576 S USD838576 S US D838576S
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US
United States
Prior art keywords
stackable
rebar chair
chair extension
extension
rebar
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.)
Active
Application number
US29/634,212
Inventor
Andy Cramer
Pete Mazik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OCM Inc
Original Assignee
OCM Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by OCM Inc filed Critical OCM Inc
Priority to US29/634,212 priority Critical patent/USD838576S1/en
Assigned to OCM, Inc. reassignment OCM, Inc. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CRAMER, ANDY, MAZIK, PETE
Application granted granted Critical
Publication of USD838576S1 publication Critical patent/USD838576S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a front view of a stackable rebar chair extension according to the present design;
FIG. 2 is a bottom side view of the stackable rebar chair extension;
FIG. 3 is a top view of the stackable rebar chair extension;
FIG. 4 is an angled side view of the stackable rebar chair extension; and,
FIG. 5 is a perspective view of a stackable rebar chair extension according to the present disclosure.

Claims (1)

    CLAIM
  1. The ornamental design for a stackable rebar chair extension, as shown.
US29/634,212 2018-01-19 2018-01-19 Stackable rebar chair extension Active USD838576S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/634,212 USD838576S1 (en) 2018-01-19 2018-01-19 Stackable rebar chair extension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/634,212 USD838576S1 (en) 2018-01-19 2018-01-19 Stackable rebar chair extension

Publications (1)

Publication Number Publication Date
USD838576S1 true USD838576S1 (en) 2019-01-22

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Family Applications (1)

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US29/634,212 Active USD838576S1 (en) 2018-01-19 2018-01-19 Stackable rebar chair extension

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US (1) USD838576S1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD869935S1 (en) * 2018-07-24 2019-12-17 Robert Ireland Stand
USD909852S1 (en) * 2018-05-02 2021-02-09 Gilman Construction Solutions, Llc Support for embedding object in concrete
USD940537S1 (en) * 2018-11-28 2022-01-11 Angelo Verelli Rebar chair base
USD949675S1 (en) * 2020-09-08 2022-04-26 Coastal Source, LLC Support stake
US11512470B1 (en) * 2021-08-27 2022-11-29 Ocm Inc Stackable rebar chair
USD1019351S1 (en) * 2022-08-11 2024-03-26 Inland Concrete Products, Inc. Support chair for poured concrete reinforcement members
USD1027619S1 (en) * 2023-08-29 2024-05-21 T.J. Harris Company Support for reinforcing members in concrete footing
USD1027618S1 (en) * 2023-08-30 2024-05-21 T.J. Harris Company Support for concrete reinforcing members
USD1033202S1 (en) * 2023-08-29 2024-07-02 T.J. Harris Company Support for reinforcing members in concrete footing

Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060954A (en) * 1972-11-03 1977-12-06 Liuzza James J Bar chair for reinforcing rods
US5595039A (en) 1995-12-18 1997-01-21 Lowery; John L. Chairs of adjustable height for use in concrete constructions
USD428501S (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Chair
US6089522A (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Method and apparatus for supporting reinforcement members
USD500243S1 (en) * 2004-01-15 2004-12-28 James N. Turek, Sr. Rebar, beam and mesh highchair
US7237367B1 (en) * 2003-10-20 2007-07-03 Sorkin Felix L Construction chair for use with tilt wall construction
USD548056S1 (en) * 2006-04-28 2007-08-07 Eagle Eye Products, Inc. Rebar stackable chair
US20080028718A1 (en) 2006-08-02 2008-02-07 Erickson John A Stackable rebar support chair
USD578379S1 (en) * 2008-05-27 2008-10-14 Sorkin Felix L Paving chair
USD578870S1 (en) * 2008-02-18 2008-10-21 Sorkin Felix L Grade chair
US7451580B2 (en) 2004-03-26 2008-11-18 Mmi Management Services Lp Rebar chair and supporting plate
US20090044481A1 (en) * 2005-01-18 2009-02-19 Turek James N Rebar, beam and mesh highchair
USD594737S1 (en) * 2008-10-28 2009-06-23 Mmi Management Services Lp Rebar chair
USD595117S1 (en) * 2008-07-02 2009-06-30 Sorkin Felix L Tilt wall chair
US7587872B2 (en) 2007-02-05 2009-09-15 Kodi Klip Corporation Telescoping chair for supporting bars
US7845136B1 (en) * 2003-10-20 2010-12-07 Sorkin Felix L Expansion-resistive construction chair for use with tilt-wall construction
US7870703B1 (en) * 2009-01-06 2011-01-18 Sorkin Felix L Upper beam slab bolster for use in construction
US8322108B2 (en) * 2002-11-21 2012-12-04 Dayton Superior Corporation Post-tension intersection chair
US20130125498A1 (en) * 2011-11-18 2013-05-23 Clayton W. Lowery Rebar chair
USD706608S1 (en) 2012-08-22 2014-06-10 Karl Offermann Rebar chair
USD719817S1 (en) * 2012-09-21 2014-12-23 Jack Perry Chair
USD738194S1 (en) * 2013-10-25 2015-09-08 Concrete Countertop Solutions, Inc. Reinforcement support member
USD741098S1 (en) 2013-08-22 2015-10-20 Illinois Tool Works Inc. Chair

Patent Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060954A (en) * 1972-11-03 1977-12-06 Liuzza James J Bar chair for reinforcing rods
US5595039A (en) 1995-12-18 1997-01-21 Lowery; John L. Chairs of adjustable height for use in concrete constructions
USD428501S (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Chair
US6089522A (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Method and apparatus for supporting reinforcement members
US8322108B2 (en) * 2002-11-21 2012-12-04 Dayton Superior Corporation Post-tension intersection chair
US7237367B1 (en) * 2003-10-20 2007-07-03 Sorkin Felix L Construction chair for use with tilt wall construction
US7845136B1 (en) * 2003-10-20 2010-12-07 Sorkin Felix L Expansion-resistive construction chair for use with tilt-wall construction
USD500243S1 (en) * 2004-01-15 2004-12-28 James N. Turek, Sr. Rebar, beam and mesh highchair
US7451580B2 (en) 2004-03-26 2008-11-18 Mmi Management Services Lp Rebar chair and supporting plate
US20090044481A1 (en) * 2005-01-18 2009-02-19 Turek James N Rebar, beam and mesh highchair
USD548056S1 (en) * 2006-04-28 2007-08-07 Eagle Eye Products, Inc. Rebar stackable chair
US20080028718A1 (en) 2006-08-02 2008-02-07 Erickson John A Stackable rebar support chair
US7587872B2 (en) 2007-02-05 2009-09-15 Kodi Klip Corporation Telescoping chair for supporting bars
USD578870S1 (en) * 2008-02-18 2008-10-21 Sorkin Felix L Grade chair
USD578379S1 (en) * 2008-05-27 2008-10-14 Sorkin Felix L Paving chair
USD595117S1 (en) * 2008-07-02 2009-06-30 Sorkin Felix L Tilt wall chair
USD594737S1 (en) * 2008-10-28 2009-06-23 Mmi Management Services Lp Rebar chair
US7870703B1 (en) * 2009-01-06 2011-01-18 Sorkin Felix L Upper beam slab bolster for use in construction
US20130125498A1 (en) * 2011-11-18 2013-05-23 Clayton W. Lowery Rebar chair
USD706608S1 (en) 2012-08-22 2014-06-10 Karl Offermann Rebar chair
USD719817S1 (en) * 2012-09-21 2014-12-23 Jack Perry Chair
USD738195S1 (en) * 2012-09-21 2015-09-08 Jack Perry Chair
USD741098S1 (en) 2013-08-22 2015-10-20 Illinois Tool Works Inc. Chair
USD738194S1 (en) * 2013-10-25 2015-09-08 Concrete Countertop Solutions, Inc. Reinforcement support member

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD909852S1 (en) * 2018-05-02 2021-02-09 Gilman Construction Solutions, Llc Support for embedding object in concrete
USD869935S1 (en) * 2018-07-24 2019-12-17 Robert Ireland Stand
USD940537S1 (en) * 2018-11-28 2022-01-11 Angelo Verelli Rebar chair base
USD949675S1 (en) * 2020-09-08 2022-04-26 Coastal Source, LLC Support stake
US11512470B1 (en) * 2021-08-27 2022-11-29 Ocm Inc Stackable rebar chair
USD1019351S1 (en) * 2022-08-11 2024-03-26 Inland Concrete Products, Inc. Support chair for poured concrete reinforcement members
USD1027619S1 (en) * 2023-08-29 2024-05-21 T.J. Harris Company Support for reinforcing members in concrete footing
USD1033202S1 (en) * 2023-08-29 2024-07-02 T.J. Harris Company Support for reinforcing members in concrete footing
USD1027618S1 (en) * 2023-08-30 2024-05-21 T.J. Harris Company Support for concrete reinforcing members

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