Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5209172 | Upper fabric feed device for sewing machine, utilizing parallel motion mechanism for reciprocating feed foot and presser foot | Yasuhiko Kawaguchi, Yutaka Senda, Masami Ito, Hiroaki Onishi | 1993-05-11 |