Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982525 | Collapsible lobster or crab trap | — | 1991-01-08 |
| 4277217 | Load transfer apparatus | Frank M. Lauyans, Edwin T. Hilger | 1981-07-07 |
| 4204655 | Broadband interferometer and direction finding missile guidance system | Joseph F. Gulick, Alan J. Pue | 1980-05-27 |