US PATENT SUBCLASS 57 / 201
.~ Endless bands

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

200  DF  STRAND STRUCTURE {11}
201.~ Endless bands

DEFINITION

Classification: 57/201

Endless bands:

(under subclass 200) Subject matter wherein the twisted structure is formed into an endless band and is usually used as a driving band.

SEE OR SEARCH THIS CLASS, SUBCLASS:

21, for process and apparatus for making endless bands.

SEE OR SEARCH CLASS

152, Resilient Tires and Wheels,

539+, for tire beads.

245, Wire Fabrics and Structure,

1.5, for tire bead grommets.

474, Endless Belt Power Transmission in Systems or Components, particularly

237+, for a friction drive belt for a power transmission.