US PATENT SUBCLASS 215 / 320
.~.~.~ Combined with stopper structure

Current as of: June, 1999
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215 /   HD   BOTTLES AND JARS

200  DF  CLOSURES {32}
316  DF  .~ Cap type {8}
317  DF  .~.~ Resilient distortion of closure skirt holds it in closed position {4}
320.~.~.~ Combined with stopper structure

DEFINITION

Classification: 215/320

(under subclass 317) Devices, wherein a portion of the closure depends into the mouth or neck of the receptacle and engages the interior surface thereof.

SEE OR SEARCH THIS CLASS, SUBCLASS:

321, for closures wherein the closure and receptacle have preformed, coating configurations.