US PATENT SUBCLASS 74 / 502.5
.~.~.~ Specific cable or sheath structure

Current as of: June, 1999
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74 /   HD   MACHINE ELEMENT OR MECHANISM

469  DF  CONTROL LEVER AND LINKAGE SYSTEMS {8}
491  DF  .~ Hand operated {4}
500.5  DF  .~.~ Flexible transmitter (e.g., Bowden cable) {6}
502.5.~.~.~ Specific cable or sheath structure

DEFINITION

Classification: 74/502.5

Specific cable or sheath structure:

(under subclass 500.5) Mechanism wherein significance is attributed to the particular composition or form of either the elongated flexible element or a flexible tubular housing which covers a substantial length of the flexible element and allows axial movement of the element therein.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Article,

36, for conduit or tube type stock material and subclass 377 for a sheath having a wound or wrapped core or coating.

464, Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts,

173, for flexible shaft housings.