Toothbrush with ejectable head

Details Toothbrush with ejectable head Toothbrush with ejectable head

1994-11-30

1995-12-05

Spisich, Mark

Brushing, scrubbing, and general cleaning

Implements

Brush or broom

15145, 151761, 151766, 403325, 403329, A46B 904

Patent

active

054717019

ABSTRACT:
A toothbrush includes a handle and a brush head removably connected to the handle. There is a spring for biasing the brush head away from the handle. A latch normally secures the brush head on the handle. There is a release mechanism for selectively releasing the latch, whereby the spring ejects the brush head away from the handle.

REFERENCES:
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patent: 2793902 (1957-05-01), Govan, Jr.
patent: 2828504 (1958-04-01), Nugent
patent: 3180342 (1965-04-01), Dietsche
patent: 5138733 (1992-08-01), Bock

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