Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4526247 | Weighing scale transducer | Errol P. EerNisse, Mark D. Gaiser, Walter P. Kistler, Jerome M. Paros, Robert B. Wiggins | 1985-07-02 |
| 4381121 | Human reproduction indexing device | — | 1983-04-26 |
| 4232215 | Human reproduction indexing device | — | 1980-11-04 |