Dispensing – With lock or fastening seal – Plural
Patent
1990-12-03
1992-04-14
Huppert, Michael S.
Dispensing
With lock or fastening seal
Plural
222525, 222541, 215253, 215356, B67D 532
Patent
active
051040085
ABSTRACT:
A cap for a bottle, such as a blow molded sports's water bottle, having a neck surrounding an opening therein and a pair of vertically spaced fastening configurations on the exterior thereof, the cap having an annular tear skirt depending therefrom, the tear skirt having a pull tab for the removal thereof, the cap having an upstanding pour spout or tube registering with an opening in the center of the cap and a smaller diameter plug positioned thereabove on a plurality of upwardly angled legs on said pour spout. A pair of annular ribs are formed on the exterior of the pour spout to permit vertical movement of a top cap having an opening therein registrable with said plug. An annular ring having an inturned annular flange thereon is positioned on the pour spout below one of said annular ribs and is detachably secured to the top cap by a plurality of frangible elements. The bottle cap forms a first closure on the water bottle and the top cap forms a second closure, the bottle cap being replaceable on the water bottle when the annular tear skirt is removed.
REFERENCES:
patent: 2998902 (1961-09-01), Thomas et al.
patent: 3902621 (1975-09-01), Hidding
patent: 4330067 (1982-05-01), Deussen
patent: 4469253 (1984-09-01), Beard
patent: 4500016 (1985-02-01), Funtstuck
patent: 4561553 (1985-12-01), Crisci
patent: 4589561 (1986-05-01), Crisci
patent: 4779764 (1988-10-01), Debetencourt
patent: 4801032 (1989-01-01), Crisci
patent: 4805807 (1989-02-01), Perne et al.
patent: 4948003 (1990-08-01), Munoz
Bomberg Kenneth
Huppert Michael S.
Northern Engineering and Plastics Corp.
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