Packaging container for a racket string
USD276215S · kind S · design
24Cited by
5References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jul 13, 1981 |
| Grant date | Nov 6, 1984 |
| Priority date | — |
| Expiry date | Nov 6, 1998 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.