Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9325161 | Universal electrical receptacle cover | Frederick Alan Dahl, Brian Allen Amacher | 2016-04-26 |
| 9271413 | Shelter for portable electrical inlets/outlets | Frederick Alan Dahl, Brian Allen Amacher | 2016-02-23 |