Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4924878 | Actuating mechanism for biopsy needle | — | 1990-05-15 |
| 4917100 | Biopsy needle for use with spring-operated actuating mechanism | — | 1990-04-17 |
| 4427006 | Electrosurgical instruments | — | 1984-01-24 |
| 4276734 | Rotary filling and capping apparatus | Robert J. de Fasselle, Richard D. Baron | 1981-07-07 |
| 4194650 | Liquid mixing and aerating system | Jack K. Ruebel | 1980-03-25 |
| 4189067 | Electronic control for dispenser system | Jack K. Ruebel | 1980-02-19 |