US PATENT SUBCLASS 76 / 56
.~.~ Tools

Current as of: June, 1999
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76 /   HD   METAL TOOLS AND IMPLEMENTS, MAKING

25.1  DF  SAW-MAKING OR FURBISHING DEVICE OR MACHINE {12}
51  DF  .~ Swaging {6}
56.~.~ Tools

DEFINITION

Classification: 76/56

Implements for swaging the teeth of saws, usually "punches", having properly formed swaging-faces adapted to be held in the hand and struck by a hammer; also tools for "knocking down" the points of the saw-teeth.