US PATENT SUBCLASS 12 / 4.5
.~.~ With horn-carried knife

Current as of: June, 1999
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12 /   HD   BOOT AND SHOE MAKING

4.1  DF  COMBINED SOLE AND UPPER MACHINES {3}
4.3  DF  .~ Inseam trimming {2}
4.5.~.~ With horn-carried knife

DEFINITION

Classification: 12/4.5

(under subclass 4.3) Machines in which the severing means is a knife mounted in a work supporting member which is inserted in the shoe.