Chisel tool for demolition hammer
USD637629S1 · kind S1 · design
27Cited by
22References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jun 28, 2010 |
| Grant date | May 10, 2011 |
| Priority date | — |
| Expiry date | May 10, 2025 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.