Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5853606 | Mold identification device | — | 1998-12-29 |
| 5850670 | Adjustable leader pin bushing for plastic mold | — | 1998-12-22 |
| 5814357 | Core lifter system for use in a plastic injection mold | — | 1998-09-29 |
| 5804226 | Bushing for knock out pin and removable knock out pin assembly | — | 1998-09-08 |
| 5762977 | Mold lock with self-purging | — | 1998-06-09 |
| 5694661 | Adjustable leader pin bushing for plastic mold | — | 1997-12-09 |
| 5551864 | Core lifter system | — | 1996-09-03 |
| 5368468 | Air knockout for plastic molds | — | 1994-11-29 |
| 5114334 | Spring plunger | — | 1992-05-19 |
| 4929170 | Ejector blade | — | 1990-05-29 |
| 4842508 | Core insert actuator | — | 1989-06-27 |
| 4515342 | Slide retainer | — | 1985-05-07 |