Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378687 | High speed sorting/diverting apparatus, an apparatus controller and systems using same | Hans J. Lem, Richard J. Bowman, Robert J. Koehler, William E. Koehler, Gerald R. Grispart | 2002-04-30 |
| 6085892 | High speed sorting/diverting apparatus, an apparatus controller and systems using same | Hans J. Lem, Richard J. Bowman, Robert J. Koehler, William E. Koehler, Gerald R. Grispart | 2000-07-11 |
| 5167059 | Lock wire securing method | Thomas E. Carr, Robert H. Koehler, William E. Koehler | 1992-12-01 |
| 5152043 | Self-contained lock wire securing tool | Robert H. Koehler, William E. Koehler | 1992-10-06 |
| 5127144 | Lock wire securing tool | Thomas E. Carr, Robert H. Koehler, William E. Koehler | 1992-07-07 |
| 5052094 | Lock wire securing tool | Thomas E. Carr | 1991-10-01 |
| 5010210 | Telecommunications cable | Shiraz Sidi, Paul A. Guilbert, Lise A. Desroches | 1991-04-23 |