发明名称 Cutting device for making interior cuts
摘要 Cutting device for making interior cuts includes first and second pivot members pivotally connected to one another at a pivot point and each including a handle portion with a finger-receiving aperture on one side of the pivot point and an arm portion on the other side of the pivot point. One or more rotatable, substantially circular cutting blades are arranged at a free end part of the arm portion of the first pivot member while one or more support rolls are arranged at a free end part of the arm portion of the second pivot member in a position opposite at least one of the cutting blade(s).
申请公布号 US2006048393(A1) 申请公布日期 2006.03.09
申请号 US20040935340 申请日期 2004.09.07
申请人 STRAVITZ DAVID M 发明人 STRAVITZ DAVID M.
分类号 B26B13/00 主分类号 B26B13/00
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