US PATENT SUBCLASS 29 / 893
.~ Gear making

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

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
893.~ Gear making {3}
893.1  DF  .~.~> Assembling of gear into force transmitting device
893.2  DF  .~.~> Gear mounting
893.3  DF  .~.~> Gear shaping {7}

DEFINITION

Classification: 29/893

Gear making:

(under subclass 592) Process of manufacturing a wheel having

segmented force transmitting portions thereon such as teeth extending about its periphery.

(1) Note. Processes herein classified may include steps of removing, disassembling, and repairing as part of the gear making process.