US PATENT SUBCLASS 53 / 578
.~.~ External former

Current as of: June, 1999
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53 /   HD   PACKAGE MAKING

558  DF  APPARATUS FOR FORMING OR PARTIALLY FORMING RECEPTACLE AND SUBSEQUENTLY FILLING {5}
574  DF  .~ Forming receptacles whereby the receptacle is subsequently filled while on the forming means {2}
578.~.~ External former {1}
579  DF  .~.~.~> Former mounted on conveying means

DEFINITION

Classification: 53/578

External former:

(under subclass 574) Apparatus in which the die or form has a cavity within which the receptacle is made and in which the receptacle remains while the contents is being placed therein.