Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004206 | Automatic fluid exchanger | Jon A. Lang | 2006-02-28 |
| 6962175 | Pilot valve operated reciprocating fluid exchange device and method of use | — | 2005-11-08 |
| 6779633 | Complete fluid exchange system for automatic transmissions | — | 2004-08-24 |
| 6446682 | Auto-loading fluid exchanger and method of use | — | 2002-09-10 |
| 6378657 | Fluid exchange system | — | 2002-04-30 |
| 6330934 | Complete fluid exchange system for automatic transmissions | — | 2001-12-18 |
| 6267160 | Flow alignment structure for fluid exchange apparatus | — | 2001-07-31 |
| 6223790 | Auto-Loading fluid exchanger and method of use | — | 2001-05-01 |
| 6164346 | Dual chamber fluid exchange apparatus | — | 2000-12-26 |
| 6105635 | Self regulating valve for a fluid exchange apparatus | — | 2000-08-22 |
| 6082416 | Fluid exchange apparatus | — | 2000-07-04 |
| RE36650 | Total fluid exchange system for automatic transmissions | — | 2000-04-11 |
| D365583 | Transmission fluid exchange control cabinet | — | 1995-12-26 |
| 5472064 | Total fluid exchange system for automatic transmissions | — | 1995-12-05 |
| 5318080 | Transmission fluid changer | — | 1994-06-07 |