PL228604A1 - - Google Patents
Info
- Publication number
- PL228604A1 PL228604A1 PL22860480A PL22860480A PL228604A1 PL 228604 A1 PL228604 A1 PL 228604A1 PL 22860480 A PL22860480 A PL 22860480A PL 22860480 A PL22860480 A PL 22860480A PL 228604 A1 PL228604 A1 PL 228604A1
- Authority
- PL
- Poland
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
- A63B51/02—Strings; String substitutes; Products applied on strings, e.g. for protection against humidity or wear
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Ropes Or Cables (AREA)
- Package Frames And Binding Bands (AREA)
- Developing Agents For Electrophotography (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Artificial Filaments (AREA)
- Laminated Bodies (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1137779 | 1979-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL228604A1 true PL228604A1 (en) | 1981-08-21 |
Family
ID=4372922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22860480A PL228604A1 (en) | 1979-12-22 | 1980-12-19 |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0041962A1 (en) |
| JP (1) | JPS56501788A (en) |
| KR (1) | KR830003912A (en) |
| BE (1) | BE886530A (en) |
| BR (1) | BR8008989A (en) |
| DD (1) | DD155388A5 (en) |
| ES (1) | ES264639Y (en) |
| GR (1) | GR72806B (en) |
| IT (1) | IT1134801B (en) |
| NO (1) | NO812807L (en) |
| PL (1) | PL228604A1 (en) |
| PT (1) | PT72257B (en) |
| RO (1) | RO82237B (en) |
| WO (1) | WO1981001797A1 (en) |
| ZA (1) | ZA807362B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4216739A1 (en) * | 1992-05-21 | 1993-11-25 | Vontec | String for stringing racquets |
| WO1994021332A1 (en) * | 1993-03-17 | 1994-09-29 | Kosmin, Gerald, Emmanuel | Sports racket string |
| CN109331436A (en) * | 2018-11-24 | 2019-02-15 | 邬惠林 | There is the shuttlecock steel wire of certain elasticity to clap line |
| JP2021168818A (en) * | 2020-04-16 | 2021-10-28 | 朝日インテック株式会社 | Racket string and racket |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR490371A (en) * | 1918-06-04 | 1919-04-19 | Seneca Green Lewis | Rope network for snowshoes and similar objects |
| FR550656A (en) * | 1921-09-06 | 1923-03-15 | Improvements to rackets for tennis, lawn tennis and other similar games | |
| US1531862A (en) * | 1922-01-30 | 1925-03-31 | Dayton Steel Racquet Company | Metal stringing for tennis rackets |
| GB199840A (en) * | 1922-04-03 | 1923-07-03 | William Augustus Larned | Improvements in tennis rackets and the like |
| CH278315A (en) * | 1948-04-24 | 1951-10-15 | Lycon As | Metal string with several strands twisted together. |
| DE1150913B (en) * | 1959-11-05 | 1963-06-27 | Vojtech Vodicka | Steel-reinforced string for rackets |
| DE2449479A1 (en) * | 1974-10-19 | 1976-04-22 | Lipa Lizenz Und Patentverwertu | Gut strings for tennis or badminton - strings flattened at their cross-over points |
| DE2651659A1 (en) * | 1976-11-12 | 1978-05-18 | Ruediger Lothar Von Di Reppert | Tennis-racket strings coated in foam plastic or rubber - have roughened surfaces |
-
1980
- 1980-11-26 ZA ZA00807362A patent/ZA807362B/en unknown
- 1980-12-05 BE BE0/203072A patent/BE886530A/en unknown
- 1980-12-11 WO PCT/CH1980/000155 patent/WO1981001797A1/en not_active Application Discontinuation
- 1980-12-11 BR BR8008989A patent/BR8008989A/en unknown
- 1980-12-11 JP JP50007680A patent/JPS56501788A/ja active Pending
- 1980-12-11 EP EP80902275A patent/EP0041962A1/en not_active Withdrawn
- 1980-12-17 DD DD80226202A patent/DD155388A5/en unknown
- 1980-12-18 GR GR63702A patent/GR72806B/el unknown
- 1980-12-19 PT PT72257A patent/PT72257B/en unknown
- 1980-12-19 IT IT26773/80A patent/IT1134801B/en active
- 1980-12-19 ES ES1980264639U patent/ES264639Y/en not_active Expired
- 1980-12-19 PL PL22860480A patent/PL228604A1/xx unknown
- 1980-12-22 KR KR1019800004887A patent/KR830003912A/en unknown
-
1981
- 1981-08-19 RO RO105131A patent/RO82237B/en unknown
- 1981-08-20 NO NO812807A patent/NO812807L/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD155388A5 (en) | 1982-06-09 |
| ES264639U (en) | 1982-11-16 |
| ZA807362B (en) | 1981-11-25 |
| ES264639Y (en) | 1983-05-16 |
| BE886530A (en) | 1981-04-01 |
| GR72806B (en) | 1983-12-05 |
| EP0041962A1 (en) | 1981-12-23 |
| WO1981001797A1 (en) | 1981-07-09 |
| KR830003912A (en) | 1983-06-30 |
| PT72257A (en) | 1981-01-01 |
| RO82237B (en) | 1984-07-30 |
| IT8026773A0 (en) | 1980-12-19 |
| RO82237A (en) | 1984-05-23 |
| NO812807L (en) | 1981-08-20 |
| BR8008989A (en) | 1981-10-20 |
| IT1134801B (en) | 1986-08-20 |
| PT72257B (en) | 1982-01-21 |
| JPS56501788A (en) | 1981-12-10 |