US PATENT SUBCLASS 28 / 255
.~.~.~.~ Plug impact surface

Current as of: June, 1999
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28 /   HD   TEXTILES: MANUFACTURING

217  DF  THREAD FINISHING {4}
219  DF  .~ Surface modification of running length {5}
247  DF  .~.~ Texturing, e.g., crimping {10}
254  DF  .~.~.~ Jet feed to impact surface {2}
255.~.~.~.~ Plug impact surface {1}
256  DF  .~.~.~.~.~> Traveling plug conveying means

DEFINITION

Classification: 28/255

(under subclass 254) Method or apparatus wherein the object against which the thread impinges is a wad of previously delivered processed thread.

SEE OR SEARCH THIS CLASS, SUBCLASS:

263+, for impacting thread against a plug or wad thereof by

other than a jet feed.