Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4644886 | Method and apparatus for attaching fly strips to a slide fastener chain | — | 1987-02-24 |
| 4611546 | Apparatus for attaching fly strips to a slide fastener chain | — | 1986-09-16 |
| 4608745 | Method of attaching fly strips to a slide fastener chain | Tatsuo Osaki, Toshiaki Sawada, Kiichiro Ishikawa | 1986-09-02 |
| 4576104 | Method and apparatus for attaching fly strips to a slide fastener chain | — | 1986-03-18 |