发明名称 HINGE PIN REMOVER
摘要 This invention relates to an effective means of removing the hinge pin, particularly of a plate type hinge, when it is necessary to remove the hinge pin in order that the door may be removed from its mounting. My hinge pin removing tool provides a sturdy driver type device which can be struck with a hammer in order to drive the hinge pin out of its socket, particularly when the hinge pin is rusted or has been painted while in place.
申请公布号 US3689977(A) 申请公布日期 1972.09.12
申请号 USD3689977 申请日期 1970.05.06
申请人 HARLIS G. CRABBE 发明人 HARLIS G. CRABBE
分类号 B25B27/02;B25B27/04 主分类号 B25B27/02
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