Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820457 | Conduit bender | David A. Huebschen, Gary Janquart, Bernard J. Ziebart, David Weismann, Thomas Strunsee | 2004-11-23 |
| 6812685 | Auto-selecting, auto-ranging contact/noncontact voltage and continuity tester | George R. Steber, David L. Wiesemann | 2004-11-02 |
| 6731218 | Voltage sensing hand tool | David L. Wiesemann, George R. Steber | 2004-05-04 |
| 6674276 | Surface object locator with level indicator and scribe tip | Wayne D. MORGAN, Chris W. Martin, David L. Wiesemann | 2004-01-06 |