Special receptacle or package – Structural features for vertical stacking – i.e. – similar... – Having vertical projecting element or recess for interlock
Patent
1995-03-30
1998-07-21
Pollard, Steven M.
Special receptacle or package
Structural features for vertical stacking, i.e., similar...
Having vertical projecting element or recess for interlock
220 234, 220710, B65D 7700
Patent
active
057823588
ABSTRACT:
A cubic plastic container has a cylindrical neck formed centrally in its top defining a mouth for the container. The top of the neck is provided with a collar capable of receiving a snap fitting cap. The container also has circular recesses formed centrally in its bottom and two opposing sides. The recesses are sized to snuggly, but releasably, receive the neck of another such container so that the two containers may be coupled by the engagement of the collar of one container with the sidewall of the recess of the other container.
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