Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8770977 | Instructor-lead training environment and interfaces therewith | David A. Slayton, Charles W. Lutz, Jr., Delbert Cope, Dale E. Newcomb, Jr., Robert J. Kobes +4 more | 2014-07-08 | |
| 5521343 | Plastic ignition high voltage switch housing | Kenneth W. Clark, Perry J. Washington, David J. Kelly, David B. Bridges | 1996-05-28 | |
| 5361594 | Refrigeration recovery and purification | — | 1994-11-08 | |
| D318149 | Electric animal prod | — | 1991-07-09 | |
| 4785909 | Noise silencing systems | — | 1988-11-22 | |
| 4527986 | Resilient anti-backlash shaft coupling | Bobbie D. Bridgewater | 1985-07-09 | |
| 4403579 | Internal combustion engine ignition distributor drive arrangement | Bobbie D. Bridgewater | 1983-09-13 | $12,639,000 |
| 4351984 | Apparatus for use in a telephone exchange including an operator cordboard position | Richard Huffman | 1982-09-28 | $8,572,000 |