US PATENT SUBCLASS 83 / 517
.~.~ With intermediate work support

Current as of: June, 1999
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83 /   HD   CUTTING

513  DF  TWO TOOL PAIRS, DRIVER FOR ONE PAIR MOVES RELATIVE TO DRIVER FOR OTHER PAIR {4}
516  DF  .~ With variable spacing between tool pairs {1}
517.~.~ With intermediate work support

DEFINITION

Classification: 83/517

(under subclass 516) Apparatus wherein means are provided, between the members of an adjacent pair of tool supports, to hold up the work piece in cutting position or simultaneously hold it up and guide or clamp it.

SEE OR SEARCH THIS CLASS, SUBCLASS:

404+, for means to move work between tool stations.