Inventor · disambiguated record
Sam R. Congram
Also filed as: CONGRAM SAM R
4 granted patents·46 citations·filing 1977–1981
76Inventor score
Files withCATERPILLAR TRACTOR CO4
Top patents by PatentIndex Score
4 records- 0156US4164927AReinforced stamped valve coverCATERPILLAR TRACTOR CO·Filed 1977·Granted Aug 21, 1979·14 cites·2 claims
- 0255US4170203AIntake and exhaust manifoldsCATERPILLAR TRACTOR CO·Filed 1977·Granted Oct 9, 1979·13 cites·6 claims
- 0347US4502433AValve construction for multi-fuel engineCATERPILLAR TRACTOR CO·Filed 1981·Granted Mar 5, 1985·11 cites·3 claims
- 0442US4121557ACombined lifting eye and flywheel housing opening coverCATERPILLAR TRACTOR CO·Filed 1977·Granted Oct 24, 1978·8 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →