US PATENT SUBCLASS 53 / 108
.~.~.~.~.~.~ Base contacting

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

79  DF  GAS FILLING AND/OR EVACUATING OF RECEPTACLE AND CLOSING {5}
86  DF  .~ Within enclosure {5}
97  DF  .~.~ With closure assembling means {4}
103  DF  .~.~.~ Atmospheric pressure {3}
106  DF  .~.~.~.~ Pressure platen {1}
107  DF  .~.~.~.~.~ Individual receptacle {1}
108.~.~.~.~.~.~ Base contacting

DEFINITION

Classification: 53/108

(under subclass 107) Apparatus wherein the force transmitting member acts against the bottom of a receptacle.