Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D382645 | Hand wand for massaging apparatus | — | 1997-08-19 |
| D377665 | Electronic teaching quizzer | Damon R. Saddler, Brian Mehler | 1997-01-28 |
| D376818 | Talking globe base | Dennis J. Graham, Damon R. Saddler | 1996-12-24 |
| D364643 | Electronic quiz unit for attachment to books | Eddie J. Marfori | 1995-11-28 |
| D361784 | Electronic educational game board | Damon R. Saddler | 1995-08-29 |
| D339108 | Housing for an ultrasonic wall switch | — | 1993-09-07 |
| D336893 | Housing for an infrared wall switch | — | 1993-06-29 |
| D312072 | Housing for hand-held transmitter | — | 1990-11-13 |
| D305881 | Housing for occupancy-activated wall switch or the like | — | 1990-02-06 |
| D290239 | Housing for ultrasonic light control or the like | — | 1987-06-09 |