US PATENT SUBCLASS 215 / 214
.~.~.~ Closure guided in simultaneous turning and reciprocating movement (e.g., threaded)

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

200  DF  CLOSURES {32}
201  DF  .~ Having warning means or means impeding closure removal (e.g., child proof) {15}
211  DF  .~.~ Closure or closure portion engagingly enters receptacle opening {3}
214.~.~.~ Closure guided in simultaneous turning and reciprocating movement (e.g., threaded)

DEFINITION

Classification: 215/214

(under subclass 211) Devices which are attached to the

receptacle by means of threads, interrupted threads or lugs which require a rotary movement of the closure for removal thereof.

SEE OR SEARCH THIS CLASS, SUBCLASS:

329+, for cap type closures secured by threads and subclasses 356+ for stopper type closures secured by threads, neither of which are so construed as to impede closure removal.