Combined broom and scraper
USD355075S · kind S · design
17Cited by
13References
1Claims
0Family size
Inventor
Key dates
| Filing date | May 8, 1992 |
| Grant date | Feb 7, 1995 |
| Priority date | — |
| Expiry date | Feb 7, 2009 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.