US PATENT SUBCLASS 57 / 104
.~.~ Band

Current as of: June, 1999
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57 /   HD   TEXTILES: SPINNING, TWISTING, AND TWINING

1 R  DF  APPARATUS AND PROCESSES {45}
92  DF  .~ Driving {6}
104.~.~ Band {1}
105  DF  .~.~.~> Tensioning

DEFINITION

Classification: 57/104

(under subclass 92) Driving devices wherein endless bands or belts are used for the transmission of power.

(1) Note. For belt drives, per se, see Class 474, Endless Belt Power Transmission Systems or Components.