Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6690978 | GPS signal driven sensor positioning system | — | 2004-02-10 |
| 5617762 | Miniature positioning device | — | 1997-04-08 |
| 4816911 | Handling process and information station | Kerry F. Kirsch, Robert J. Tindall | 1989-03-28 |
| 4493245 | Rotary and linear actuating device | Kerry F. Kirsch, Kenneth J. Hornacek | 1985-01-15 |
| 4201313 | Hopper feeder for singly dispensing short rods or tubes | — | 1980-05-06 |
| 4187051 | Rotary video article centering, orienting and transfer device for computerized electronic operating systems | Kerry F. Kirsch | 1980-02-05 |