Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305257 | Knife | Robert A. Seaton | 1989-12-26 |
| D305090 | Pruner handle assembly | Walter W. Collins, Robert A. Seaton | 1989-12-19 |
| 4863267 | Fiber optic toe/track measurement system | Edward S. Wahoski, Michael A. Norris | 1989-09-05 |
| 4825552 | Fillet knife having a flexible handle | Robert A. Seaton | 1989-05-02 |