Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D967041 | Television system collectible | John Boucard | 2022-10-18 |
| D960849 | Television system | John Boucard | 2022-08-16 |
| D960848 | Television system | John Boucard | 2022-08-16 |
| D939465 | Television system | John Boucard | 2021-12-28 |
| D939464 | Television system | John Boucard | 2021-12-28 |
| 6565354 | Safety electronic lighter | — | 2003-05-20 |
| 6343928 | Double-lock control safety electronic lighter | — | 2002-02-05 |
| 6185994 | Oil level detector for detecting the oil level in the oil tank of a vehicle | — | 2001-02-13 |
| 6155107 | Engine oil level detector for a vehicle | — | 2000-12-05 |
| 6065336 | Oil level detector mounting arrangement | — | 2000-05-23 |
| 6012916 | Safety electronic lighter | — | 2000-01-11 |
| 5931261 | Oil supply and return tube system for oil tanks in cars | — | 1999-08-03 |
| D407604 | Gas ignition gun | — | 1999-04-06 |
| 5862702 | Sealing assembly for the sensing probe of a level detector | — | 1999-01-26 |
| 5750021 | Oil supply and return tube structure for oil tanks in cars and ships | — | 1998-05-12 |
| 5718146 | Waste level detector for vehicle cesspools | — | 1998-02-17 |
| 5481911 | Cesspit water level indicator | — | 1996-01-09 |
| 5199865 | Structurre of foldable safety lighter | — | 1993-04-06 |