Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5114057 | Apparatus for feeding slide fastener chain with folding of attached fabric strips | — | 1992-05-19 |
| 5069148 | Trouser-fly piece serging apparatus | Yasuhiro Fukumoto, Chet Dudek | 1991-12-03 |
| 5067424 | Apparatus for sewing fabric pieces to slide fastener chain | Chet Dudek, James Hutcherson | 1991-11-26 |
| 4979450 | Method and apparatus for sewing fly pieces to a slide fastener chain | Chet Dudek, James Hutcherson, Yasuhiro Fukumoto, Toshiaki Sawada | 1990-12-25 |