US PATENT SUBCLASS 19 / .6
.~.~ Cutting


Current as of: June, 1999
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19 /   HD   TEXTILES: FIBER PREPARATION

.3  DF  STAPILIZING {5}
.58  DF  .~ Continuously flowing work {1}
.6.~.~ Cutting {2}
.62  DF  .~.~.~> Differential speed rotary cutter
.64  DF  .~.~.~> Fraying (e.g., abrasive)


DEFINITION

Classification: 19/.6

(under subclass .58) Processes and apparatus in which the severing is accomplished by mechanical shearing or fraying means.

SEE OR SEARCH CLASS

83, Cutting, appropriate subclasses for apparatus and processes for cutting substantially continuous filaments, either individually or in sheets or bundles, into staple fiber lengths involving no additional operation other than feeding the filamentary material or handling the stapled fibers for mere collection and/or transportation.