Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6003339 | Glass compression molding machine and machining chamber therefor | — | 1999-12-21 |
| 5616161 | Machining chamber for a glass compresson molding machine | — | 1997-04-01 |
| 5512223 | Apparatus and method for local pressurizing type injection molding | — | 1996-04-30 |
| 5472335 | Locally pressurizing type injection molding machine | — | 1995-12-05 |
| 5405259 | Injection molding machine using a pulsating pressing force | — | 1995-04-11 |
| 5403370 | Glass compression molding apparatus | — | 1995-04-04 |