Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8289151 | Wireless item locator doorbell | Weston S. Koennecke, Craig Zimmerman | 2012-10-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8289151 | Wireless item locator doorbell | Weston S. Koennecke, Craig Zimmerman | 2012-10-16 |