Inventor · disambiguated record
Charles Newstead
Also filed as: NEWSTEAD CHARLES
8 granted patents·66 citations·filing 1971–1976
86Inventor score
Files withGIRLING LTD8
Top patents by PatentIndex Score
8 records- 0166US3952844AHelical cam actuator for a disc brakeGIRLING LTD·Filed 1975·Granted Apr 27, 1976·17 cites·13 claims
- 0255US3941222AVehicle shoe drum brakesGIRLING LTD·Filed 1971·Granted Mar 2, 1976·13 cites·7 claims
- 0352US3943829AVehicle wheel brake actuatorsGIRLING LTD·Filed 1973·Granted Mar 16, 1976·11 cites·12 claims
- 0440US3949845AThrust transmitting assembliesGIRLING LTD·Filed 1974·Granted Apr 13, 1976·6 cites·4 claims
- 0538US3951239APlural disc brake systemsGIRLING LTD·Filed 1974·Granted Apr 20, 1976·6 cites·3 claims
- 0634US4056175ASlack adjusters for the shoes of vehicle shoe drum brakes of the duo servo typeGIRLING LTD·Filed 1976·Granted Nov 1, 1977·6 cites·9 claims
- 0734US3966025AHydraulically operated disc brakes for vehiclesGIRLING LTD·Filed 1975·Granted Jun 29, 1976·4 cites·6 claims
- 0832US4040506AHydraulically operated disc brakes for vehiclesGIRLING LTD·Filed 1976·Granted Aug 9, 1977·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →