Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5157872 | Control apparatus for grinding machine | — | 1992-10-27 |
| 5129810 | Mold ejecting apparatus for cylindrical molding | — | 1992-07-14 |
| 5062780 | Vulcanization apparatus | — | 1991-11-05 |
| 5061339 | Molding machine for rubber belt production | — | 1991-10-29 |
| 4941294 | Grinding machine for belt materials | — | 1990-07-17 |