发明名称 Insect control collar with replaceable chemical member
摘要 An animal collar having a member which disperses a chemical to rid the animal of fleas and ticks wherein the chemical-carrying member is periodically replaced for extended use of the collar. The chemical-carrying member is removably attached to the collar for easy replacement when the supply of chemical is exhausted.
申请公布号 US4184452(A) 申请公布日期 1980.01.22
申请号 US19770835798 申请日期 1977.09.22
申请人 BUZZELL, JOHN E;WILLENS, ROBERT 发明人 BUZZELL, JOHN E;WILLENS, ROBERT
分类号 A01K27/00;(IPC1-7):A01K27/00 主分类号 A01K27/00
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