Power hand tool having a proximity detector

Details Power hand tool having a proximity detector Power hand tool having a proximity detector

2007-08-07

2007-08-07

Deberadinis, Robert L. (Department: 2836)

Electrical transmission or interconnection systems

Switching systems

Condition responsive

C307S326000

Reexamination Certificate

active

10119662

ABSTRACT:
The present invention provides a power tool with a hand proximity detector to detect the hand of an operator and a trigger circuit operable with the detector to control the operation of a light in the housing or to provide a safety lockout function.

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