Inventor · disambiguated record

Clifford D. Renfrew

Also filed as: RENFREW CLIFFORD D

1 granted patent·8 citations·filing 2005–2005

30Inventor score

Technology areasG08B

Files withGE SECURITY INC1

Top patents by PatentIndex Score

1 record

0166US7400227B2Fire alarm notification power supply with configurable notification appliance circuits and auxiliary power circuits apparatus and methodGE SECURITY INC·Filed 2005·Granted Jul 15, 2008·8 cites·16 claims

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