Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410851 | Mounting system for electrical wiring boxes | Donald F. Lamar, Spencer L. Mackay, Donald J. Brody | 2002-06-25 |
| D420602 | Multiple outlet timer strip | Donald F. Lamar, Spencer L. Mackay | 2000-02-15 |
| D411826 | Weatherproof electrical enclosure | Donald F. Lamar, Spencer L. Mackay | 1999-07-06 |
| D397995 | Weatherproof electrical enclosure | Donald F. Lamar, Spencer L. Mackay | 1998-09-08 |
| D275115 | Game board | Lawrence T. Jones, Anson Sims | 1984-08-14 |
| 4333261 | Two speed toy car and track assembly | Lawrence T. Jones, Anson Sims, Ashley G. Howden, Mark S. Knighton, L. C. James Kingsbury | 1982-06-08 |