Sheetrock utility knife
USD386381S · kind S · design
18Cited by
7References
1Claims
0Family size
Inventors
Key dates
| Filing date | Feb 26, 1996 |
| Grant date | Nov 18, 1997 |
| Priority date | — |
| Expiry date | Nov 18, 2011 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.