发明名称 CARTRIDGE COMB
摘要 A comb structure having a detachable toothed refill cartridge element with a coloring or hair dressing stick element provided therein for automatically treating or coloring the hair by passing the comb therethrough. The toothed cartridge element is configured to permit the hair to come into contact with the coloring or hair dressing stick contained therein. The stick slowly releases coloring or hair dressing to hair coming into contact therewith. The cartridge element is selectively replaceable when the coloring or hair dressing stick element has been expended. The use of the replaceable cartridge element avoids the necessity for directly handling the coloring sticks.
申请公布号 US3683942(A) 申请公布日期 1972.08.15
申请号 USD3683942 申请日期 1970.06.29
申请人 NICHOLAS D. MCKAY 发明人 NICHOLAS D. MCKAY
分类号 A45D24/22;(IPC1-7):A45D24/22 主分类号 A45D24/22
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