Pinch neck pour spout container

Dispensing – Nozzles – spouts and pouring devices – Antidrip

Patent

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Details

222572, B65D 572

Patent

active

059643838

ABSTRACT:
A unitary blow-molded hand-held plastic container having improved pouring capability without requiring separate pour spouts is disclosed. The neck has a pair of opposed panels that are pinched inwardly below the finish of the container to afford precise control during pouring.

REFERENCES:
patent: D314142 (1991-01-01), Briggs
patent: 1814659 (1931-07-01), Barroll
patent: 2035877 (1936-03-01), Geerlings
patent: 2059910 (1936-11-01), Ravenscroft
patent: 4079859 (1978-03-01), Jennings
patent: 4298038 (1981-11-01), Jennings
patent: 4838464 (1989-06-01), Briggs
patent: 4981239 (1991-01-01), Cappel et al.
patent: 4989757 (1991-02-01), Krall
patent: 5114659 (1992-05-01), Krall
patent: 5207356 (1993-05-01), Krall

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