发明名称 Self-locking disposable rodent trap
摘要 A single use disposable animal trap particularly suited for entrapment of rodents and the like, the invention comprises a housing of dimensions only slightly greater than the site of the animal which is to be trapped, the housing having an entrance opening and a pivoting inclined plane mounted internally of the housing. An animal entering the trap biases a rear portion of the inclined plane downwardly, a forward portion of the inclined plane thereby camming a door member into place over the entrance opening. In a preferred embodiment, a shoulder-like detent formed on the inner wall of the door member abuts a forward edge portion of the inclined plane, thereby to maintain the door member in place over the entrance opening and to prevent escape of the animal from the trap.
申请公布号 US4144667(A) 申请公布日期 1979.03.20
申请号 US19770814835 申请日期 1977.07.11
申请人 WOODSTREAM CORPORATION 发明人 SOUZA, ANTHONY J.
分类号 A01M23/18;(IPC1-7):A01M23/18 主分类号 A01M23/18
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