.~ Having warning means or means impeding closure removal (e.g., child proof) {15}
223
.~.~ Closure guided in sequential turning and reciprocating movement
DEFINITION
Classification: 215/223
(under subclass 201) Devices wherein the closure and receptacle portion cooperating therewith include structure requiring sequential rotary and axial movement therebetween, such sequential movement allowing closure removal in a step-by-step manner.
SEE OR SEARCH THIS CLASS, SUBCLASS:
208, for similar structure where the direction of rotation or axial movement of the closure must be reversed at least once when removing the closure from the receptacle.
