US PATENT SUBCLASS 29 / 894.34
.~.~.~ Compression, e.g., nontension, spoke type wheel making

Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
894  DF  .~ Wheel making {4}
894.3  DF  .~.~ Land wheel {8}
894.34.~.~.~ Compression, e.g., nontension, spoke type wheel making {5}
894.341  DF  .~.~.~.~> Joining spokes to rim and hub
894.342  DF  .~.~.~.~> Joining spokes to rim
894.343  DF  .~.~.~.~> Joining spokes to hub
894.344  DF  .~.~.~.~> Making plural spokes from a single blank
894.345  DF  .~.~.~.~> Individual spoke making

DEFINITION

Classification: 29/894.34

Compression, e.g., nontension, spoke type wheel making:

(under subclass 894.3) Process wherein the wheel has individual elements, i.e., spokes radiating from the center of the wheel which support the rim portion thereof, the elements supporting the rim being subjected to no axial force prior to the supporting of any weight by the wheel.

SEE OR SEARCH CLASS

301, Land Vehicles: Wheels and Axles, directed to nontensioned spoke type wheel structure.