US PATENT SUBCLASS 83 / 618
.~.~ Plural tools with same drive means

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

Internet Version by PATENTEC © 1999      Terms of Use


83 /   HD   CUTTING

523  DF  MEANS TO DRIVE OR TO GUIDE TOOL {35}
613  DF  .~ With simple rectilinear reciprocating motion only {13}
618.~.~ Plural tools with same drive means {2}
619  DF  .~.~.~> Tools positioned by template
620  DF  .~.~.~> Plural distinct cutting edges on same support {2}

DEFINITION

Classification: 83/618

(under subclass 613) Apparatus wherein there is more than one cutting tool, each of which is driven by the same power transmission means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

513+, for plural cutters each having a separate driving mechanism one of which moves relative to another.

598+, for plural cutters of the oscillating type.