Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381921 | Wiring tester plug | John A. Siemon, Tim Repp, Bob Staubitz | 1997-08-05 |
| 5598342 | Cable tester | John A. Siemon, Frank D. Sundermeyer | 1997-01-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381921 | Wiring tester plug | John A. Siemon, Tim Repp, Bob Staubitz | 1997-08-05 |
| 5598342 | Cable tester | John A. Siemon, Frank D. Sundermeyer | 1997-01-28 |