Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6883526 | Method of using a cooler flusher | John Rome | 2005-04-26 |
| 6619335 | Apparatus and method for fluid replacement | John Rome | 2003-09-16 |
| RE38232 | Method and apparatus for servicing engine cooling systems | John Rome | 2003-08-26 |
| 6539958 | Cooler flusher | John Rome | 2003-04-01 |
| 6474370 | Apparatus and method for fluid replacement | John Rome | 2002-11-05 |
| 6435223 | Apparatus and method for fluid replacement | John Rome | 2002-08-20 |
| 6382271 | Apparatus and method for fluid replacement | John Rome | 2002-05-07 |
| 6360791 | Service equipment for engine cooling systems | John Rome | 2002-03-26 |
| 6247509 | Automated replacement of transmission fluid | John Rome | 2001-06-19 |
| 6213175 | Method and apparatus for servicing engine cooling systems | John Rome | 2001-04-10 |
| 6192901 | Air intake cleaner system | John Rome | 2001-02-27 |
| 6062275 | Automated replacement of transmission fluid | John Rome | 2000-05-16 |
| 5447184 | Portable transmission fluid exchanging system | — | 1995-09-05 |
| 5289837 | Engine cleaning system | — | 1994-03-01 |