Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808094 | Drive system for the orbiting scroll of a scroll type fluid compressor | Kazuo Sugimoto | 1989-02-28 |
| 4808870 | Electromagnetic clutch with impact absorbing connector | — | 1989-02-28 |