US PATENT SUBCLASS 226 / 36
.~.~ By ancillary feed means

Current as of: June, 1999
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226 /   HD   ADVANCING MATERIAL OF INDETERMINATE LENGTH

10  DF  WITH MATERIAL-RESPONSIVE CONTROL MEANS {7}
24  DF  .~ To regulate longitudinal movement of material {10}
36.~.~ By ancillary feed means

DEFINITION

Classification: 226/36

(under subclass 24) Device wherein the travel of the material is varied by a secondary material moving means, which secondary means is normally out of contact with the material and is brought into contact with the material in response to the sensing means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

113+, for "bight former" means not condition-responsive.

SEE OR SEARCH CLASS

352, Optics: Motion Pictures,

159, for loop forming structure in motion picture apparatus.