US PATENT SUBCLASS 164 / 343
.~.~.~ Fluid pressure means actuator

Current as of: June, 1999
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164 /   HD   METAL FOUNDING

271  DF  MEANS TO SHAPE METALLIC MATERIAL {12}
339  DF  .~ Including means to assemble mold parts {3}
342  DF  .~.~ Permanent mold parts {1}
343.~.~.~ Fluid pressure means actuator

DEFINITION

Classification: 164/343

(under subclass 342) Apparatus wherein fluid pressure actuated means effects the positioning of the permanent mold parts into assembled relationship.

(1) Note. The fluid pressure may act either directly or indirectly upon the mold parts.