Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881094 | Integrated electrical receptacle system for outdoor application | Matthew D. Marhefka | 2005-04-19 |
| 6866032 | Tool and method for preparing a block for receiving an electrical receptacle | Andrew P. Magyar, Matthew D. Marhefka | 2005-03-15 |