Toothbrush

Details Toothbrush Toothbrush

1988-04-28

1990-10-16

Apley, Richard J.

Coating implements with material supply

Including means to apply material-moving force

Including means to collapse flexible wall

401284, B43K 504

Patent

active

049630466

ABSTRACT:
A toothbrush comprises a grip portion and a brush base portion having bristles implanted thereon. The bristles each have a spherical tip. The grip portion has a storage chamber for a fluid material. A communicating passage through which the fluid material may be fed extends from the storage chamber to the bristle-implanted portion so that the fluid material can be fed through the communicating passage. A polishing material may be contained in the tips of the bristles. A medicinal material for oral health or a gingiva-massaging medicine may be contained in the storage chamber.

REFERENCES:
patent: 754000 (1904-03-01), Munro
patent: 1062480 (1913-05-01), Larocque
patent: 1678601 (1928-07-01), Cavanaugh
patent: 3217720 (1965-11-01), Cyzer
patent: 3378870 (1968-04-01), Matsunaga
patent: 3432245 (1969-03-01), Hudson
patent: 3618154 (1971-11-01), Muhler et al.
patent: 3691585 (1972-09-01), Flom
patent: 3903888 (1975-09-01), Buelow et al.
patent: 4071300 (1978-01-01), Nichols et al.
patent: 4269207 (1981-05-01), Konrad et al.
patent: 4429434 (1984-02-01), Sung-shan
patent: 4724569 (1988-02-01), Eguchi et al.

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