Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573560 | Abrasive media containing a compound for use in barrel finishing process and method of manufacture of the same | Hisamine Kobayashi | 1996-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573560 | Abrasive media containing a compound for use in barrel finishing process and method of manufacture of the same | Hisamine Kobayashi | 1996-11-12 |