Power converter
USD339104S · kind S · design
15Cited by
8References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 15, 1992 |
| Grant date | Sep 7, 1993 |
| Priority date | — |
| Expiry date | Sep 7, 2007 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.