Cutlery – Razors – Combined
Patent
1988-04-21
1990-11-13
Watts, Douglas D.
Cutlery
Razors
Combined
30 4392, B26B 1938
Patent
active
049692666
ABSTRACT:
In a dry-shaving apparatus comprising a slidable shutter (3) for optionally covering or exposing a shear foil (9) of the dry-shaving apparatus, which shear foil is mounted in a shaving-head frame which is detachably secured to a basic apparatus (1) of the dry shaver, said shutter having a first latched position which is locked by a latching means (12, 13, 14, 15) and in which the circuit of the motor for driving the dry-shaving apparatus is closed by the shutter when the shutter exposes the shear foil to allow shaving, the shutter can be slid away from the shear foil completely onto the basic apparatus, the shutter having a further latched position in which it is locked by means of a latch (12, 13, 23, 24) and in which the shear foil and the shaving-head frame are exposed by the shutter and the motor circuit is interrupted by means of the shutter.
REFERENCES:
patent: 3538604 (1970-11-01), Walter et al.
Bartlett Ernestine C.
U.S. Philips Corp.
Watts Douglas D.
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