Chair
USD276385S · kind S · design
6Cited by
2References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 1981 |
| Grant date | Nov 20, 1984 |
| Priority date | — |
| Expiry date | Nov 20, 1998 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.