Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D333656 | Wall-mounted, multi-switch control unit for a programmable building system | Thomas Bluemel | 1993-03-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D333656 | Wall-mounted, multi-switch control unit for a programmable building system | Thomas Bluemel | 1993-03-02 |