Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D647413 | Occupancy sensor | David R. Trine | 2011-10-25 |
| D644914 | Wall plate for electrical devices | Jerry R. Hoffman, Selin Tansi-Glickman, Kent D. Pilcher, Gordon Stannis, Kenneth J. Orr | 2011-09-13 |
| D635689 | Window frame | Benjamin Hummel | 2011-04-05 |