US PATENT SUBCLASS 164 / 403
.~ Fluid actuated pattern stripping means

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

401  DF  STRIPPER OR EJECTOR {3}
403.~ Fluid actuated pattern stripping means

DEFINITION

Classification: 164/403

(under subclass 401) Apparatus directed to fluid pressure means for stripping or ejecting a pattern member.