A - Human Necessities – 46 – B
Patent
A - Human Necessities
46
B
15/105.1
A46B 11/00 (2006.01) A46B 11/02 (2006.01)
Patent
CA 1221207
ABSTRACT A toothbrush has a handle, a bristle-planted rod and a pumping mechanism accommodated in the handle. The rod is slidably held, at its rear end, by the main body of the handle. When the rod is pushed rear- ward and thereafter released, the pumping mechanism is operated so as to suck tooth-brushing material from a container forming a part of the handle and feed the sucked material to a bristle-planted surface of the rod.
465946
Endo Sasuke
Macrae & Co.
LandOfFree
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