发明名称 Spring biased implement for use in multi-function tools
摘要 A multi-function tool includes a spring biased implement which can be stored within the handle of the multi-function tool when not in use. The implement includes first and second members pivotally attached at a pivot. The implement further includes a spring rotatably attached to an axle extending across a channel-shaped handle of the multi-function tool. The spring includes a first end attached to the first member of the implement and an arm which biases the second member away from the first member to an open working position.
申请公布号 US5946752(A) 申请公布日期 1999.09.07
申请号 US19970784030 申请日期 1997.01.15
申请人 FISKARS INC. 发明人 PARRISH, BRADFORD J.
分类号 B25F1/00;B25F1/04;B26B13/00;(IPC1-7):B26B11/00 主分类号 B25F1/00
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