Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850631 | Article manipulator | — | 1989-07-25 |
| 4794321 | Variable capacity proximity sensor | — | 1988-12-27 |
| 4354737 | Variable gain screen permitting off-axis viewing with image brightness remaining constant | Robert E. Klemm, David L. Peters | 1982-10-19 |
| 4348187 | Aerial image visual display | — | 1982-09-07 |
| 4330284 | Capacitive sensing device | Kadam S. Lakshminarayanasetty | 1982-05-18 |
| 4206574 | Lapping block for curved surfaces | — | 1980-06-10 |
| 4193211 | Modular terrain model board assembly and method of building same | — | 1980-03-18 |