US PATENT SUBCLASS 69 / 13
.~.~.~ Roller feed

Current as of: June, 1999
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69 /   HD   LEATHER MANUFACTURES

1  DF  MACHINES {22}
9  DF  .~ Skiving or splitting {7}
11  DF  .~.~ Fixed knife {2}
13.~.~.~ Roller feed

DEFINITION

Classification: 69/13

(under subclass 11) Machines which are provided with positively driven rollers which engage and move the work to the fixed knife.

SEE OR SEARCH CLASS

83, Cutting,

861+, for edge trimming, skiving, grooving or scoring devices generally, and subclasses 401+, particularly subclasses 425+ for cutting devices wherein work is advanced against a tool.

144, Woodworking,

175,.