| 6666968 |
Fluid filtration apparatus |
Gerald F. Smith, Gary F. Krofchalk |
2003-12-23 |
| RE36437 |
System and method of monitoring a vehicle and/or for controlling the temperature of an interior portion of the vehicle |
Jay L. Hanson, Donald G. Knauff |
1999-12-14 |
| 5954781 |
Method and apparatus for optimizing vehicle operation |
Harvey Slepian |
1999-09-21 |
| 5764469 |
Apparatus for protecting eletronic devices in a vehicle's electronic system and for preventing discharge of the vehicle's battery |
Harvey Slepian |
1998-06-09 |
| 5615076 |
Apparatus for protecting electronic devices and associated methods of manufacturing |
Harvey Slepian |
1997-03-25 |
| 5317998 |
Method of monitoring a truck engine and for controlling the temperature of a truck sleeper unit |
Jay L. Hanson, Donald G. Knauff |
1994-06-07 |
| 5222469 |
Apparatus for monitoring an internal combustion engine of a vehicle |
— |
1993-06-29 |
| 5072703 |
Apparatus for the automatic starting running, and stopping of an internal combustion engine |
— |
1991-12-17 |