IT7948458A0 - Perfezionamento nei pannolini assorbenti igienici monouso e procedimento di fabbricazione - Google Patents
Perfezionamento nei pannolini assorbenti igienici monouso e procedimento di fabbricazioneInfo
- Publication number
- IT7948458A0 IT7948458A0 IT7948458A IT4845879A IT7948458A0 IT 7948458 A0 IT7948458 A0 IT 7948458A0 IT 7948458 A IT7948458 A IT 7948458A IT 4845879 A IT4845879 A IT 4845879A IT 7948458 A0 IT7948458 A0 IT 7948458A0
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- manufacturing procedure
- disposable hygienic
- hygienic absorbent
- absorbent diapers
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title 1
- 239000002250 absorbent Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/535—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
- A61F13/536—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes having discontinuous areas of compression
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2002—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the use
- A61F13/202—Catamenial tampons
-
- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2022—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the shape
- A61F13/2034—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the shape having grooves or ribs, having a main axis in the longitudinal direction
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- A—HUMAN NECESSITIES
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A—HUMAN NECESSITIES
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- A61F13/53743—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
- A61F13/53756—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer facing the back-sheet
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- A—HUMAN NECESSITIES
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/56—Supporting or fastening means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
- A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530131—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
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- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
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- A61F2013/53445—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad from several sheets
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F2013/53765—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterized by its geometry
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/56—Supporting or fastening means
- A61F13/58—Adhesive tab fastener elements
- A61F2013/582—Adhesive tab fastener elements with one strip on one place
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89015678A | 1978-03-27 | 1978-03-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7948458A0 true IT7948458A0 (it) | 1979-03-23 |
IT1114739B IT1114739B (it) | 1986-01-27 |
Family
ID=25396325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48458/79A IT1114739B (it) | 1978-03-27 | 1979-03-23 | Perfezionamento nei pannolini assorbenti igienici monouso e procedimento di fabbricazione |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS54133796A (it) |
AU (1) | AU524711B2 (it) |
BE (1) | BE875097A (it) |
BR (1) | BR7901818A (it) |
CA (1) | CA1128704A (it) |
CH (1) | CH636004A5 (it) |
DE (1) | DE2910590A1 (it) |
DK (1) | DK113879A (it) |
ES (2) | ES478904A1 (it) |
FR (1) | FR2420967B1 (it) |
GR (1) | GR73045B (it) |
IT (1) | IT1114739B (it) |
MX (1) | MX150217A (it) |
NL (1) | NL7902232A (it) |
PH (1) | PH15361A (it) |
PT (1) | PT69375A (it) |
ZA (1) | ZA791115B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3301555C2 (de) * | 1983-01-19 | 1985-08-14 | Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg | Hygienische Absorptionsvorlage |
US5047023A (en) * | 1986-07-18 | 1991-09-10 | The Procter & Gamble Company | Absorbent members having low density and basis weight acquisition zones |
US4834735A (en) * | 1986-07-18 | 1989-05-30 | The Proctor & Gamble Company | High density absorbent members having lower density and lower basis weight acquisition zones |
JPH01141709U (it) * | 1988-03-16 | 1989-09-28 | ||
US6348253B1 (en) | 1999-04-03 | 2002-02-19 | Kimberly-Clark Worldwide, Inc. | Sanitary pad for variable flow management |
US6534149B1 (en) | 1999-04-03 | 2003-03-18 | Kimberly-Clark Worldwide, Inc. | Intake/distribution material for personal care products |
WO2006003942A1 (ja) * | 2004-06-30 | 2006-01-12 | Daio Paper Corporation | 紙おむつ |
CN109350369B (zh) * | 2018-12-03 | 2023-05-05 | 广东佰分爱卫生用品有限公司 | 一种在纸尿裤生产中用于无纺布自动包裹芯体的设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB791749A (en) * | 1956-06-28 | 1958-03-12 | Kimberly Clark Co | Improvements in and relating to catamenial appliances and the like |
JPS525515Y1 (it) * | 1966-06-10 | 1977-02-04 | ||
US3494362A (en) * | 1967-05-01 | 1970-02-10 | Johnson & Johnson | Absorbent pad |
US3858585A (en) * | 1971-03-22 | 1975-01-07 | Personal Products Co | Fluid absorption and retention products and methods of making the same |
US3731686A (en) * | 1971-03-22 | 1973-05-08 | Personal Products Co | Fluid absorption and retention products and methods of making the same |
JPS5151199Y2 (it) * | 1973-10-03 | 1976-12-08 | ||
US3897784A (en) * | 1974-07-24 | 1975-08-05 | Colgate Palmolive Co | Sanitary napkin |
JPS5151199U (it) * | 1974-10-15 | 1976-04-19 | ||
JPS5239349Y2 (it) * | 1975-04-23 | 1977-09-06 | ||
JPS525515U (it) * | 1975-06-30 | 1977-01-14 | ||
JPS5239349U (it) * | 1975-09-09 | 1977-03-19 | ||
JPS52126695U (it) * | 1976-03-23 | 1977-09-27 |
-
1979
- 1979-03-09 ZA ZA791115A patent/ZA791115B/xx unknown
- 1979-03-13 AU AU45041/79A patent/AU524711B2/en not_active Ceased
- 1979-03-17 DE DE19792910590 patent/DE2910590A1/de not_active Withdrawn
- 1979-03-19 GR GR58642A patent/GR73045B/el unknown
- 1979-03-20 DK DK113879A patent/DK113879A/da not_active Application Discontinuation
- 1979-03-20 PT PT69375A patent/PT69375A/pt unknown
- 1979-03-21 NL NL7902232A patent/NL7902232A/xx not_active Application Discontinuation
- 1979-03-22 PH PH22308A patent/PH15361A/en unknown
- 1979-03-23 CA CA324,066A patent/CA1128704A/en not_active Expired
- 1979-03-23 FR FR7907404A patent/FR2420967B1/fr not_active Expired
- 1979-03-23 IT IT48458/79A patent/IT1114739B/it active
- 1979-03-23 ES ES478904A patent/ES478904A1/es not_active Expired
- 1979-03-23 CH CH274879A patent/CH636004A5/de not_active IP Right Cessation
- 1979-03-26 BR BR7901818A patent/BR7901818A/pt unknown
- 1979-03-26 BE BE0/194217A patent/BE875097A/xx not_active IP Right Cessation
- 1979-03-27 JP JP3618379A patent/JPS54133796A/ja active Granted
- 1979-03-27 MX MX177063A patent/MX150217A/es unknown
- 1979-04-26 ES ES1979242932U patent/ES242932U/es active Pending
Also Published As
Publication number | Publication date |
---|---|
BE875097A (fr) | 1979-07-16 |
MX150217A (es) | 1984-04-03 |
ZA791115B (en) | 1980-10-29 |
DK113879A (da) | 1979-09-28 |
BR7901818A (pt) | 1979-11-20 |
JPS6240026B2 (it) | 1987-08-26 |
ES242932U (es) | 1979-10-16 |
AU4504179A (en) | 1979-10-18 |
PT69375A (en) | 1979-04-01 |
CH636004A5 (en) | 1983-05-13 |
CA1128704A (en) | 1982-08-03 |
ES478904A1 (es) | 1979-11-16 |
GR73045B (it) | 1984-01-26 |
FR2420967A1 (fr) | 1979-10-26 |
AU524711B2 (en) | 1982-09-30 |
FR2420967B1 (fr) | 1986-06-06 |
IT1114739B (it) | 1986-01-27 |
JPS54133796A (en) | 1979-10-17 |
DE2910590A1 (de) | 1979-10-04 |
PH15361A (en) | 1982-12-10 |
NL7902232A (nl) | 1979-10-01 |
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