Issued Patents All Time
Showing 151–157 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964113 | Scale-bar artifact and methods of use | James K. West, Peter G. Cramer | 2005-11-15 |
| 6847436 | Chopper-stabilized absolute distance meter | — | 2005-01-25 |
| 5890341 | Method of constructing a modular structure | Archie C. Epes | 1999-04-06 |
| 5861956 | Retroreflector for use with tooling ball | Lawrence B. Brown, D. Scott Ackerson | 1999-01-19 |
| 5706615 | Modular structure | Archie C. Epes | 1998-01-13 |
| 4505427 | Condensate drain valves | — | 1985-03-19 |
| 4261382 | Condensate drain valves | — | 1981-04-14 |