Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D932856 | Hand grip wrench | — | 2021-10-12 |
| D905770 | Reamer | — | 2020-12-22 |
| D867837 | Hand grip wrench | — | 2019-11-26 |
| D837005 | Hand grip wrench | — | 2019-01-01 |
| D772662 | Oil filter removal tool | — | 2016-11-29 |
| 6711767 | Apparatus for warming a bed | — | 2004-03-30 |
| 6360790 | Apparatus and method for filling a motor vehicle cooling system with coolant | Phil Trigiani | 2002-03-26 |
| 6234215 | Apparatus and method for filling a motor vehicle cooling system with coolant | — | 2001-05-22 |
| 6161566 | Tool and method for draining and recovering coolant from a motor vehicle cooling system | — | 2000-12-19 |
| 6152193 | Apparatus and method for filling a motor vehicle cooling system with coolant | — | 2000-11-28 |
| 6135067 | System removing entrapped gas from an engine cooling system | Robert D. Braun | 2000-10-24 |
| 6135136 | System for draining and recovering coolant from a motor vehicle cooling system | — | 2000-10-24 |
| D403932 | Combined wire snake with locking clip | — | 1999-01-12 |
| 5836679 | Portable work light with adaptable supporting mechanism | — | 1998-11-17 |
| 5746495 | Portable work light with optical fiber adapter | — | 1998-05-05 |
| D387254 | Wire snake | — | 1997-12-09 |
| D381893 | Shock cord | — | 1997-08-05 |
| D376081 | Fish tape | — | 1996-12-03 |
| D345425 | Bed vibrator | — | 1994-03-22 |
| D308140 | Combined brush and scraper | — | 1990-05-29 |