75641547
Feb 16, 1999
Sep 17, 2002
MECHANICAL MIXING MACHINES; MECHANICAL LUBRICANT-MIXING PARTS FOR ELECTRIC GENERATORS AND INTERNAL COMBUSTION ENGINES
MachineryFLUID MANAGEMENT DEVICES COMPRISED OF METERED FLUID PUMPS, FLUID METERS AND SENSORS TO MEASURE USEFUL FLUID LIFE; COMPUTER HARDWARE AND SOFTWARE FOR OPERATING THE FOREGOING DEVICES
Electrical and Scientific Apparatus