Toothbrush

Details Toothbrush Toothbrush

1975-09-23

1976-11-30

Feldman, Peter

Brushing, scrubbing, and general cleaning

Implements

Brush or broom

15201, A46B 904

Patent

active

039940381

ABSTRACT:
A toothbrush comprising a single-piece mounting with handle and brush carrier formed by a standard level surface but provided with a profiled slit forming a resilient connecting tongue allowing the brushes to pivot and oscillate according to the pulses transmitted ensures the inter-dental cleansing and building up the base of the teeth.

REFERENCES:
patent: 1323042 (1919-11-01), Gardner
patent: 1860924 (1932-05-01), Cooke
patent: 3691587 (1972-09-01), Makowsky

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