Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371941 | Apparatus for attaching a slider to a slide fastener stringer | — | 1994-12-13 |
| 4638557 | Semi-automatic apparatus for attaching flypieces to a slide fastener chain | — | 1987-01-27 |
| 4362116 | Method and semi-automatic apparatus for sewing flypieces to slide fastener chain | Wayne Becker | 1982-12-07 |