US PATENT SUBCLASS 12 / 33.8
.~.~.~ Oscillating jack


Current as of: June, 1999
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12 /   HD   BOOT AND SHOE MAKING

17 R  DF  SOLE MACHINES {23}
33  DF  .~ Laying and/or leveling {9}
33.7  DF  .~.~ Configured oscillating former indexed with sole {1}
33.8.~.~.~ Oscillating jack


DEFINITION

Classification: 12/33.8

(under subclass 33.7) Machines in which a support holding the shoe being treated is pivotally supported and cooperates with a former pivotally mounted on an axis parallel thereto, both the support and former being oscillated and coacting in rolling contact as do gear wheels.

(1) Note. The term "former" as employed in subclasses 33.7, 33.8 and 38 is used to denote a member which is shaped, or adapted to be shaped to conform to the desired shape of the shoe bottom exterior. See (1) Note to subclass 38 of this class.