Inventor · disambiguated record
Robert R. Backlin
Also filed as: BACKLIN ROBERT R
5 granted patents·105 citations·filing 1978–1982
82Inventor score
Files withALLIS CHALMERS5
Top patents by PatentIndex Score
5 records- 0179US4369980AFire ring for cylinder head gasketALLIS CHALMERS·Filed 1981·Granted Jan 25, 1983·34 cites·10 claims
- 0272US4427202ACombination static oil seal and rotary dust sealALLIS CHALMERS·Filed 1982·Granted Jan 24, 1984·26 cites·10 claims
- 0370US4265495AEngine block and crankshaft bearing sealALLIS CHALMERS·Filed 1979·Granted May 5, 1981·21 cites·10 claims
- 0451US4337954AWear sleeve oil sealALLIS CHALMERS·Filed 1980·Granted Jul 6, 1982·13 cites·10 claims
- 0550US4239303AFull contact crankshaft bearingALLIS CHALMERS·Filed 1978·Granted Dec 16, 1980·11 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →