Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862821 | Mechanism for tensioning a moving chain | — | 1989-09-05 |
| 4841898 | Anchoring system for floating structure | — | 1989-06-27 |
| 4836125 | Anchoring system for floating structure | Martin Murray | 1989-06-06 |
| 4828474 | Hydraulic cylinder device for platen spacing indication and control | — | 1989-05-09 |
| 4819555 | Press with adjustable platen spacing | Leon Malashenko | 1989-04-11 |