Brushing – scrubbing – and general cleaning – Implements – Brush or broom
Patent
1980-07-10
1983-02-01
Feldman, Peter
Brushing, scrubbing, and general cleaning
Implements
Brush or broom
15176, 403328, A46B 910
Patent
active
043707734
ABSTRACT:
A toothbrush having a bristle supporting head pivotally mounted to a handle for pivotal movement of the head and bristles about a pivot axis substantially perpendicular to the axis of the handle to a plurality of positions to gain easy access to tooth surfaces at opposite sides of the mouth, the bristles extending in a direction mutually perpendicular to the axis of the handle and pivot axis, and the handle having an enlarged hollow end for storage therein of a bristle supporting head or the like and for supporting the toothbrush in an upright, free standing position. A spring biased detent is engaged with the pivot shaft of the bristle supporting head to retain it assembled to the handle and to maintain it in a predetermined adjusted pivoted position. An actuator projects beyond the end of the handle for engagement with the finger to release the bristle supporting head.
REFERENCES:
patent: 2221371 (1940-11-01), Bethune
patent: 3886618 (1975-06-01), Paoletti
patent: 3994039 (1976-11-01), Hadary
patent: 4033007 (1977-07-01), Hadary
patent: 4106152 (1978-08-01), Hadary
Feldman Peter
Lambert Dennis H.
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