Dermabrasion hand piece
USD451196S · kind S · design
25Cited by
42References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2000 |
| Grant date | Nov 27, 2001 |
| Priority date | — |
| Expiry date | Nov 27, 2015 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.