Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353760 | Forming articles with slide fasteners and attached sewing guides | — | 1982-10-12 |
| 4349943 | Slide fastener stringer elements with tongues and grooved heads | — | 1982-09-21 |
| 4350656 | Method and apparatus for continuous molding of articles | — | 1982-09-21 |
| 4337889 | Reclosable bag with slide fastener | — | 1982-07-06 |
| 4329311 | Method and apparatus for folding and forming trains of slide fastener elements | — | 1982-05-11 |