Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4988105 | Method and course for playing a golf-like game | Edgar Weaver | 1991-01-29 |
| 4928973 | Method and course for playing a golf-like game | Edgar Weaver | 1990-05-29 |
| 4442405 | Float assembly for a sensor | Raymond J. Andrejasich | 1984-04-10 |
| 4434650 | Hydrocarbon sensor float | Raymond J. Andrejasich | 1984-03-06 |
| 4414441 | Hydrocarbon responsive switch | Raymond J. Andrejasich | 1983-11-08 |
| 4384477 | Sensing device | — | 1983-05-24 |
| 4361031 | Sensing device | Raymond J. Andrejasich | 1982-11-30 |
| 4345459 | Sensing device | James Booe | 1982-08-24 |