US PATENT SUBCLASS 451 / 416
.~ To textile machine to abrade card

Current as of: June, 1999
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451 /   HD   ABRADING

415  DF  ATTACHMENT {13}
416.~ To textile machine to abrade card {1}
417  DF  .~.~> Flat card

DEFINITION

Classification: 451/416

To textile machine to abrade card:

(under subclass 415) Attachment to be secured to a textile working machine for grinding a surface of a member used to align textile fibers.

(1) Note. Collected in this subclass is an attachment for a carding machine other than one using flat cards.

SEE OR SEARCH CLASS

19, Textiles: Fiber Preparation,

98, for a carding machine.