Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831252 | Aligning optical and mechanical elements for optical motion sensing | Dale E. Ihnat, Anthony C. Gilby | 1989-05-16 |
| 4818382 | Disc singulator | Gerald R. Bowe | 1989-04-04 |
| 4813089 | Electrician's hammer | — | 1989-03-21 |
| 4372857 | Liquid adsorption process and apparatus | William G. Matthews, Jean-Paul Sicard | 1983-02-08 |