Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352333 | Sewing machine having thread cutting device | — | 1982-10-05 |
MY
Masayuki Yamazawa
Overall (1982): #43,274 of 81,411Top 55%
1
Patents 1982