Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5865669 | Abrasive machining apparatus equipped with a device for facilitating replacement of abrasive tape | Kazuo Kiriyama | 1999-02-02 |
| 5161338 | Laminated rubber support assembly | — | 1992-11-10 |