US PATENT SUBCLASS 220 / 86.4
.~.~ Nonrefillable


Current as of: June, 1999
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220 /   HD   RECEPTACLES

694  DF  CONTAINER ATTACHMENT OR ADJUNCT {21}
86.1  DF  .~ Filling member {2}
86.4.~.~ Nonrefillable


DEFINITION

Classification: 220/86.4

Nonrefillable:

(under subclass 86.1) Receptacle wherein the filling attachment include means which prevents the container from being filled again once it has been emptied.