发明名称 Shingle cutter apparatus
摘要 A shingle cutter apparatus includes a rigid base plate having a first end wall spaced from a second end wall, and a first side wall with a cutter anvil directed along the first side wall coplanar with a top surface of the base plate, with a pivotal cutter blade mounted in cooperation with the anvil. A modification of the invention includes an abutment fence pivotally mounted relative to the base plate for effecting cutting of angular cuts relative to a shingle member.
申请公布号 US5249495(A) 申请公布日期 1993.10.05
申请号 US19920933768 申请日期 1992.08.24
申请人 RENK, RONALD D. 发明人 RENK, RONALD D.
分类号 B26D7/00;B26D7/01;B28D1/22;E04D15/02;(IPC1-7):B26D5/10 主分类号 B26D7/00
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