发明名称 CUTTING EDGE SYSTEM
摘要 A cutting edge system for cutting leather includes a replaceable beveled cutting edge with a stabilizing ridged side wall translating downward and forward pressure through hide slicing motions, a wrist accommodating set-off cutting edge holder which reduces movement of the cutting edge in relating to the holder, enhancing translation of downward pressure to forward hide slicing motion, biasing the knife point of balance from the edge to the holder, and a thumb configured control and guide support integral with said holder. A cutting edge system can further include first and second shank halves seating said cutting edge and forming a shank, first and second holder halves sandwiching said shank and said cutting edge, and one or more pins and one or more rivets securing said holder, shank, and cutting edge as one unit. A cutting edge system can further include a butt.
申请公布号 US2010251553(A1) 申请公布日期 2010.10.07
申请号 US20100753878 申请日期 2010.04.03
申请人 KUMMER PAUL 发明人 KUMMER PAUL
分类号 B26B3/00;B26B5/00;B26B9/02 主分类号 B26B3/00
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