Inventor · disambiguated record
Joseph L. Tengowski
Also filed as: TENGOWSKI JOSEPH L
5 granted patents·94 citations·filing 1985–1991
82Inventor score
Files withGEN MOTORS CORP5
Top patents by PatentIndex Score
5 records- 0169US4992023AVehicle water pump with improved slingerGEN MOTORS CORP·Filed 1990·Granted Feb 12, 1991·35 cites·2 claims
- 0259US4667788AThurst type one-way roller clutchGEN MOTORS CORP·Filed 1985·Granted May 26, 1987·15 cites·3 claims
- 0351US5154576ACoolant pump drip collector with improved capacityGEN MOTORS CORP·Filed 1991·Granted Oct 13, 1992·16 cites·3 claims
- 0447US5094466AWater pump seal with improved seal force distributionGEN MOTORS CORP·Filed 1990·Granted Mar 10, 1992·15 cites·3 claims
- 0546US4917389AWater pump face seal assemblyGEN MOTORS CORP·Filed 1988·Granted Apr 17, 1990·13 cites·2 claims
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