Inventor

DEMAY RODNEY W

US2 patents

Patents

2 patents

US6204772B1Mar 20, 2001

Method and apparatus for monitoring the position of a machine

CATERPILLAR INC171 citations95

US6374169B1Apr 16, 2002

Apparatus and method for conserving power on an earth moving machine having a mobile communicator

CATERPILLAR INC38 citations89