Inventor
GERHARDT DON J
US4 patents
Patents
4 patentsUS5626470AMay 6, 1997
Method for providing lubricant to thrust bearing
INGERSOLL RAND CO83 citations91
US4933658AJun 12, 1990
High temperature fluid sensor
INGERSOLL RAND CO5 citations59
US4881055ANov 14, 1989
High-temperature-fluid sensor
INGERSOLL RAND CO5 citations59
US4894193AJan 16, 1990
Method of forming a high-temperature-fluid sensor
INGERSOLL RAND CO0 citations38