US PATENT SUBCLASS 83 / 50
.~.~ Repetitive blanking


Current as of: June, 1999
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83 /   HD   CUTTING

13  DF  PROCESSES {17}
39  DF  .~ Plural cutting steps {4}
50.~.~ Repetitive blanking


DEFINITION

Classification: 83/50

(under subclass 39) Process which includes a plurality of blanking steps as defined in (1) Note to the definition of subclass 55.

SEE OR SEARCH THIS CLASS, SUBCLASS:

32, for process of cutting interdigitating products by repetitive blanking steps.

34, for process of repetitive blanking wherein the tool is reoriented between cuts.

35+, for process of repetitive blanking wherein the work is reoriented between cuts.

40+, for process of blanking and cutting.

41, for process of blanking out a plurality of holes in a workpiece and cutting to join the holes. 45, for process of progressive slotting which comprises a series of blanking operations.