US PATENT SUBCLASS 29 / 892.11
.~.~.~ With shaping

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

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
892  DF  .~ Pulley making {3}
892.1  DF  .~.~ Assembly {1}
892.11.~.~.~ With shaping

DEFINITION

Classification: 29/892.11

With shaping:

(under subclass 892.1) Process including a step of altering form, configuration, or contour of a pulley component.