Bending tool for squaring corners of wire frames
USD316018S · kind S · design
1Cited by
9References
1Claims
0Family size
Inventors
Key dates
| Filing date | Dec 7, 1987 |
| Grant date | Apr 9, 1991 |
| Priority date | — |
| Expiry date | Apr 9, 2005 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.