Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316035 | Capacitive proximity monitoring device for corrosive atmosphere environment | Timothy R. Collins, Robert C. Grant, Dean T. Hamilton | 1994-05-31 |
| 5297773 | Plastic valve with flexible tube and tube squeezing apparatus | Timothy R. Collins, Dean T. Hamilton | 1994-03-29 |