Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7007521 | Combination and key operated padlock with indicator | Jian-Bing Lu | 2006-03-07 |
| D504803 | Front portions of a paddle handle device for operating latches | Timothy P. Laabs | 2005-05-10 |
| 6877345 | Combination and key operated padlock with indicator | Jian-Bing Lu | 2005-04-12 |
| D502642 | Front portion of a paddle handle for operating latches | Timothy P. Laabs | 2005-03-08 |
| D502380 | Front portion of a paddle handle for operating latches | Timothy P. Laabs | 2005-03-01 |
| D477984 | Housing portions of a cam lock | Timothy P. Laabs, John J. Crocco | 2003-08-05 |
| D474102 | Housing portions of a cam lock | Timothy P. Laabs, John J. Crocco | 2003-05-06 |
| D469680 | Housing portions of a cam lock | Timothy P. Laabs, John J. Crocco | 2003-02-04 |
| 6508092 | Snap-in mount for CAM locks and the like | Timothy P. Laabs, John J. Crocco | 2003-01-21 |
| D467789 | Front portions of a push button lock having a rotatable operating knob | Timothy P. Laabs, Thomas Heinrich | 2002-12-31 |
| D464556 | Front portions of a push button lock | Timothy P. Laabs, Thomas Heinrich | 2002-10-22 |
| D464248 | Front portions of a rotatable operating knob with escutcheon plate for latches and locks | Timothy P. Laabs, Thomas Heinrich | 2002-10-15 |
| D464249 | Front portions of a rotatable operating knob for latches and locks | Timothy P. Laabs, Thomas Heinrich | 2002-10-15 |
| D451780 | Knob and escutcheon portions of a thumb turn latch | Timothy P. Laabs | 2001-12-11 |
| D446106 | Key operated cam lock with hook-shaped cam | Timothy P. Laabs, Thomas Heinrich | 2001-08-07 |
| 6257031 | Ignition lock operable when key is removed | — | 2001-07-10 |
| 6222189 | Methods of enhancing optical signals by mechanical manipulation in non-invasive testing | Howard E. Guthermann, Myron J. Block | 2001-04-24 |
| D393305 | Combination operated trigger lock for firearms | Elbert M. Spencer | 1998-04-07 |
| 5531084 | Key for rotary plug and cylinder lock, and method of forming the key | Timothy P. Laabs, Richard H. Schulz, Elbert M. Spencer | 1996-07-02 |
| 5485735 | Key operated rotary plug and cylinder lock | Timothy P. Laabs, Richard H. Schulz, Elbert M. Spencer | 1996-01-23 |