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US 11,422,018 B2Granted
Measured dose dispenser and methods of using the same
AssigneeSilgan Dispensing Systems Corporation
InventorsJames E. Scotton, Clifford W. Skillin, Brandon L. Ramsuer, William Driskell
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Abstract
A two-piece measured-dose dispensing closure (10) includes a cup-shaped measuring chamber (12) and a rotatable dispensing control lid (14). In use, the dispensing control lid is axially moved relative to the measuring chamber by rotation between a first closed position, a second intermediate dispensing position, and a third drain position.
Claims10
A dispensing closure comprising:
- a measuring chamber including;
- a drain well;
- a dispensing stem extending upward from said drain well;
- a guide wall surrounding said dispensing stem;
- a container attachment structure and
- a dispensing control lid including
- an upper wall;
- a sealing plug extending down from said upper wall;
- a guide stem extending downwardly from said upper wall surrounding said sealing plug;
- a drain well seal at a terminal end of said guide stem.
7 more elements
Dependencies are inferred from the claim text.