Adjustable dispensing closure

Details Adjustable dispensing closure Adjustable dispensing closure

1984-09-28

1987-10-13

Rolla, Joseph J.

Dispensing

With plural openings or discharge guides

Hand-manipulable shaker, diverse-type openings

222482, 222498, B67D 300

Patent

active

046992995

ABSTRACT:
An adjustable dispensing closure including a body member provided with an opening and a lid member formed with a plurality of apertures of different sizes. The lid member is rotatable relative to the body member to permit regulated dispensing of the contents of the container. The lid member is held relative to the closure body by complementary annular rings for rotation through a full 360 degrees between closed and selected open positions.

REFERENCES:
patent: 1124523 (1915-01-01), Reeser
patent: 2362387 (1944-11-01), Ludwig
patent: 2655288 (1953-10-01), Caretto
patent: 3042273 (1962-07-01), Bauer et al.
patent: 3214069 (1965-10-01), Dike
patent: 3388841 (1968-06-01), McHardy et al.
patent: 3389840 (1968-06-01), Musel et al.
patent: 4299339 (1981-11-01), Giroux et al.
patent: 4500016 (1985-02-01), Funfstuck

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