US PATENT SUBCLASS 242 / 525
.~.~ Longitudinal cutting


Current as of: June, 1999
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242 /   HD   WINDING, TENSIONING, OR GUIDING

520  DF  CONVOLUTE WINDING OF MATERIAL {17}
522  DF  .~ With cutting, perforating, or notching {4}
525.~.~ Longitudinal cutting {5}
525.1  DF  .~.~.~> Positionally related slitter and winding surface {1}
525.3  DF  .~.~.~> Includes nonwound strip (e.g., trimming)
525.4  DF  .~.~.~> Perforating
525.5  DF  .~.~.~> With particular slitter adjustment
525.6  DF  .~.~.~> By rotary slitter disk {1}


DEFINITION

Classification: 242/525

Longitudinal cutting:

(under subclass 522) Subject matter wherein the cutting device acts on the elongated material in a direction substantially parallel to the material length.

SEE OR SEARCH CLASS

83, Cutting, particularly

425+, 469+, and 651+ for a longitudinal cutter of general use.