Inventor · disambiguated record

Nora E. Lafreniere

Also filed as: LAFRENIERE NORA E

1 granted patent·53 citations·filing 2005–2005

49Inventor score

Technology areasB66B

Files withOTIS ELEVATOR CO1

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1 record

0189US7954606B2Elevator system control responsive to hoistway access detectionOTIS ELEVATOR CO·Filed 2005·Granted Jun 7, 2011·53 cites·18 claims

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