US PATENT SUBCLASS 12 / 36.8
.~.~.~.~ Rotary work support carrier

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}
36  DF  .~.~ Multiple work supports {2}
36.5  DF  .~.~.~ Traveling work support carrying fluid pressure applying means {1}
36.8.~.~.~.~ Rotary work support carrier

DEFINITION

Classification: 12/36.8

(under subclass 36.5) Machines in which the work supports are held on a turret or wheel rotating about a single fixed axis and which is progressively rotated to move the work supports past loading and pressure applying stations or zones.

(1) Note. Many of the patents in subclasses 36.5 and 36.8 claim the means for conducting or controlling the fluid which actuates the traveling pressure applying means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

37, for work supports held on a rotary carrier in which pressure is applied at a pressure station by means other than a traveling fluid pressure actuated means such as, for example, a pressure means in a fixed location which engages traveling work supports in succession.