US PATENT SUBCLASS 76 / 40
.~.~.~ Pivoted gate

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


76 /   HD   METAL TOOLS AND IMPLEMENTS, MAKING

25.1  DF  SAW-MAKING OR FURBISHING DEVICE OR MACHINE {12}
*  DD  .~ Sharpening and gumming {3}
37  DF  .~.~ Rotating tool {8}
40.~.~.~ Pivoted gate

DEFINITION

Classification: 76/40

Machines for sharpening the teeth of saws in which a rotary file or abrading-tool carried by a pivoted gate or bracet is adapted to be swung toward and from the saw-blade.