US PATENT SUBCLASS 19 / 252
.~.~.~ With apron guide

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

65 R  DF  WORKING {8}
236  DF  .~ Drafting {7}
244  DF  .~.~ Apron type {8}
252.~.~.~ With apron guide {2}
253  DF  .~.~.~.~> Including specific cross-guide structure
254  DF  .~.~.~.~> Cradles {1}

DEFINITION

Classification: 19/252

(under subclass 244) Method or apparatus wherein means are employed to direct the endless belt along a path of travel and prevent a lateral shift of the belt during the travel.

SEE OR SEARCH CLASS

198, Conveyors: Power-Driven,

806+, and 840 for means for maintaining an endless belt conveyor on its conveying path.