Canadian Patents Database

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Abstract

An assembly of an adjustable self-sealing liquid dispensing system,
having a flexible neck configuration including a flexible bellow-like zone
consisting of
folding rings attatched at the top to an outlet spout at the inner juncture of
the
uppermost ring, and at the base to a base configuration at the outer juncture
of the
lowermost ring,
the base configuration containing openings to enable liquid to pass through,
and a plug
over which the outlet spout may be engaged so as to be self-retaining thereon,
which assembly is suitable for a liquid source in order to enable and disable
the
dispensing of liquid, and is formed of resilient material permitting regular
elongation,
adjustment, contraction, and closure,
and wherein the assembly may contain a screw thread configuration for
releasable
connection of the system onto a liquid source, so that a universally
applicable assembly
may be obtained.

Note: Data on abstracts and claims is shown in the official language in which it was submitted.

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