Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5450841 | Multi-function remote control system for gas fireplace | Dennis W. Waggamon | 1995-09-19 |
| D359603 | Blower assembly | William J. Rakocy, James F. Smith, Wesley A. Schroeder | 1995-06-20 |
| 5384495 | Wiring error detector for door operator | Dennis W. Waggamon | 1995-01-24 |
| 5340277 | Controller for remote control ceiling fan | — | 1994-08-23 |
| D339432 | Power blower device | William J. Rakocy, James F. Smith, Wesley A. Schroeder | 1993-09-14 |
| 5243784 | Limit switch arrangement for garage door operator | Nicholas A. Dragomir, Gregory E. Williams, Thomas Angelini | 1993-09-14 |
| 5233185 | Light beam detector for door openers using fiber optics | — | 1993-08-03 |
| 4922168 | Universal door safety system | Dennis W. Waggamon | 1990-05-01 |