Sewing machine
USD465793S1 · kind S1 · design
19Cited by
5References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 1998 |
| Grant date | Nov 19, 2002 |
| Priority date | — |
| Expiry date | Nov 19, 2016 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.