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USD279895S · kind S · design
20Cited by
7References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 12, 1982 |
| Grant date | Jul 30, 1985 |
| Priority date | — |
| Expiry date | Jul 30, 1999 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.