Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471904 | Method for electrically operated plastics injection | M. Barr Klaus | 2002-10-29 |
| 6193499 | Electrically operated injection apparatus | M. Barr Klaus | 2001-02-27 |
| 5035605 | Nozzle shut-off valve for an injection molding machine | Alex Dinerman | 1991-07-30 |