发明名称 TRAP FOR GOPHERS AND THE LIKE
摘要 This is a trap for eradicating gophers in the form of a chain having a pair of spaced treble fish hooks secured longitudinally to the aforesaid chain in a manner that will prevent the hooks from rotating. The lower end of the chain is provided with a lead fish sinker while the upper end of the same chain is formed into a loop by which the eradicator is secured when placed in position for use in a gopher hole in the ground.
申请公布号 US3650061(A) 申请公布日期 1972.03.21
申请号 USD3650061 申请日期 1970.07.16
申请人 LOIE C. CRAFT JR. 发明人 LOIE C. CRAFT JR.
分类号 A01M23/00;(IPC1-7):A01M23/00 主分类号 A01M23/00
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