Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4281608 | Cantilevered braking guide for attaching slide fastener chains | Hiroshi Mitani | 1981-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4281608 | Cantilevered braking guide for attaching slide fastener chains | Hiroshi Mitani | 1981-08-04 |