Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8650069 | Irrigation water management system | Lex M. Mason, SR., Matthew E. Piper, Michael B. Bruner, William L. Savelle | 2014-02-11 |
| 5882342 | Safety medical syringe with retractable needle | Douglas E. Boyd, Roger W. Smith, Elgene R Gillespie | 1999-03-16 |
| 5415032 | Gas meter | James C. Swain, Larry E. Schluer, Alan A. Alten | 1995-05-16 |
| 5360319 | Compressor assembly having control valve for triggered pressure actuated clutch | James C. Swain | 1994-11-01 |
| 4235377 | Portable paint spraying device | Howard C. Davis | 1980-11-25 |
| 4205379 | Position determining and dynamic positioning method and system for floating marine well drill platforms and the like | Marvin Fox, Walter B. Warren | 1980-05-27 |