Dispensing – With lock or fastening seal – For a fluid pressure discharge assistant
Patent
1994-10-14
1996-04-23
Shaver, Kevin P.
Dispensing
With lock or fastening seal
For a fluid pressure discharge assistant
222182, B67B 500
Patent
active
055095801
ABSTRACT:
The present invention is a spray dispenser device closure. It includes a main closure base for attachment to a container, an outer ring, a spray mechanism attached to the base and an overcap. The main closure base has a top portion with a circular horizontal track thereon for attachment with an outer ring. The outer ring has a circular inside wall with a horizonal track thereon for attachment to the track of the base so as to connect them in such a way as to be horizontally and freely rotatable thereabout. The outer ring has a top with an outwardly biased ledge for retaining an overcap and has at least one cut out on the ledge to permit an overcap to be inserted and removed from the outer ring. The spray mechanism is attached to the top of the base and extends therethrough for insertion into a container. The overcap has a circular bottom adapted to be inserted into the outer ring and over the spray mechanism. The bottom of the overcap has at least one protrusion which has a geometry of adequate size to freely move through the cut out of the ledge of the outer ring. When the overcap is inserted and rotated, it can not be removed unless the protrusion is aligned with the cut out.
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patent: 4361243 (1982-11-01), Virtanen
patent: 5152314 (1992-10-01), Yandle, III
patent: 5207657 (1993-05-01), Gibilisco
patent: 5356043 (1994-10-01), Glynn
Glynn Kenneth P.
Ideal Ideas, Inc.
Shaver Kevin P.
LandOfFree
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