US PATENT SUBCLASS 53 / 251
.~.~.~ Contents or receptacle transfer between conveyers

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

235  DF  DEPOSITING ARTICLES AND ARRANGING MATERIAL IN PREFORMED RECEPTACLES {10}
249  DF  .~ With movement of receptacle to or from filling station {1}
250  DF  .~.~ With means to supply successive receptacles {2}
251.~.~.~ Contents or receptacle transfer between conveyers {1}
252  DF  .~.~.~.~> By reciprocable pusher

DEFINITION

Classification: 53/251

(under subclass 250) Apparatus in which both the receptacles and contents units are carried by conveying means and means are provided to move the contents from its conveyor to the receptacle conveyor or vice versa to fill the receptacles with the contents units.