Inventor · disambiguated record

Ronald R. Alderfer

Also filed as: ALDERFER RONALD R

2 granted patents·46 citations·filing 1989–1991

64Inventor score

Technology areasB01D Y10T

Files withALLIED SIGNAL INC2

Top patents by PatentIndex Score

2 records

0163US4932205ABypass valve and visual indicator for a fuel systemALLIED SIGNAL INC·Filed 1989·Granted Jun 12, 1990·27 cites·7 claims
0255US5095939ARedundant pressurizing valveALLIED SIGNAL INC·Filed 1991·Granted Mar 17, 1992·19 cites·4 claims

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