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Patent No. 5377411

Hair Cutting Appliance

A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.

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Class 200/417 - Push button actuated


Subclass of Class 200 - Electricity: circuit makers and breakers
Definition: Subject matter wherein the switch device includes a reciprocating
No. of patents: 3
Last issue date: 03/07/2006


NumberTitleIssue Date
7009131Switch assembly
A switch assembly includes switch contacts, a snap action type switch actuation mechanism, a cam block having a cam surface which is engaged by cam follower, and a manually movable push button. Upper and lower force transmitting pins extend in opposite directions fr...
03/07/2006
6078016Semiconductor accelerometer switch
A semiconductor accelerometer switch having a fixed portion including a first control electrode and a movable portion including a movable body. By applying a voltage between the first control electrode and an electrode on the movable body, electrostatic a...
06/20/2000
4751352Electric switch for motor vehicles
A push-button switch for motor vehicles having a snap-action switch system in which a snap spring integrally formed with a movable contact reed is clamped in a switching rocker. The switching rocker may be changed over between two end positions by way of ...
06/14/1988
 
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