Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759385 | Supplemental filtration for machine fluid systems | John J. McCosby | 2017-09-12 |
| 9523296 | Valve assembly for machine fluid operations | — | 2016-12-20 |
| 9141935 | Service operation data processing using checklist functionality in association with inspected items | — | 2015-09-22 |
| 9062575 | Methods and systems for performing, monitoring and analyzing multiple machine fluid processes | — | 2015-06-23 |
| 8150721 | Service operation data processing using checklist functionality in association with inspected items | — | 2012-04-03 |
| 7793681 | Methods and systems for performing, monitoring and analyzing multiple machine fluid processes | — | 2010-09-14 |
| 7565306 | Service operation data processing using checklist functionality in association with inspected items | — | 2009-07-21 |
| 7150286 | Methods and systems for performing, monitoring and analyzing multiple machine fluid processes | — | 2006-12-19 |
| 7137789 | Vent for reducing seal pressure in pump assembly | Ronald S. Lusco, John J. McCosby | 2006-11-21 |
| 6988506 | Fluid transfer system | — | 2006-01-24 |
| 6941969 | Vehicle fluid change apparatus | — | 2005-09-13 |
| 6853954 | Methods and systems for collecting and processing data in association with machine operation and maintenance | — | 2005-02-08 |
| 6708710 | Vehicle fluid change apparatus and method | — | 2004-03-23 |
| 6561219 | Portable fluid transfer conduit | — | 2003-05-13 |
| 6544008 | Internal vent for reducing seal pressure in prelubrication pump assembly | Ronald S. Lusco, John J. McCosby | 2003-04-08 |
| 6461118 | Oil pump by-pass valve for an internal combustion engine | Ronald S. Lusco | 2002-10-08 |
| 6398060 | Protective apparatus for cookware | — | 2002-06-04 |
| 6216732 | Portable fluid transfer conduit | — | 2001-04-17 |
| 5957240 | Apparatus for engine oil replacement | — | 1999-09-28 |
| 5699764 | Bypass timer circuit | Spencer W. Allen | 1997-12-23 |
| 4893213 | Multi-stage solenoid with time delayed actuation | — | 1990-01-09 |
| 4834039 | Multistage pre-lubricant pump | — | 1989-05-30 |