Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8556647 | Wall receptacle cover plate with plug latch | — | 2013-10-15 |
| 7758371 | Electrical cord locking connector | — | 2010-07-20 |
| 7744400 | Electrical cord locking connector | — | 2010-06-29 |
| 5871069 | Combination motorized and manual drive for lifts | — | 1999-02-16 |
| 5862885 | Combination motorized and manual drive for lifts | — | 1999-01-26 |