Inventor · disambiguated record
Robert D. Richtmeyer
Also filed as: RICHTMEYER ROBERT D
4 granted patents·88 citations·filing 1985–2001
78Inventor score
Top patents by PatentIndex Score
4 records- 0181US7104699B2Thrust bearing and method of making sameTIMKEN US CORP·Filed 2001·Granted Sep 12, 2006·20 cites·10 claims
- 0275US4886479AUniversal joint including roller bearingsTORRINGTON CO·Filed 1988·Granted Dec 12, 1989·43 cites·5 claims
- 0360US4878463ANeedle bearing rocker arm assemblyTORRINGTON CO·Filed 1987·Granted Nov 7, 1989·17 cites·6 claims
- 0440US4577911AOscillating bearingTORRINGTON CO·Filed 1985·Granted Mar 25, 1986·8 cites·2 claims
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