Combination diagnostic instrument and induction charger therefor
USD257882S · kind S · design
18Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 28, 1977 |
| Grant date | Jan 13, 1981 |
| Priority date | — |
| Expiry date | Jan 13, 1995 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.