Invention Grant
- Patent Title: Metered dosage dispenser closure for powders
- Patent Title (中): 用于粉末的计量剂量分配器封闭
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Application No.: US12028979Application Date: 2008-02-11
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Publication No.: US07967172B2Publication Date: 2011-06-28
- Inventor: Gary J. Albaum
- Applicant: Gary J. Albaum
- Applicant Address: US IL Northfield
- Assignee: Kraft Foods Global Brands LLC
- Current Assignee: Kraft Foods Global Brands LLC
- Current Assignee Address: US IL Northfield
- Agency: Stites & Harbison PLLC
- Agent Marvin Petry; Stephen J. Weyer
- Main IPC: B67D3/00
- IPC: B67D3/00

Abstract:
A dispenser for a container has an annular ring with a central portion which has at least one aperture. The annular ring is attached to a valve dimensioned to close an opening of the dispenser. The valve is operatively associated with the opening and biased in the closed position. Depressing the annular ring acts as an actuator to cause the valve to move inwardly into the container and away from the opening, thereby allowing the contents to be dispensed from the container through the at least one aperture of the annular ring.
Public/Granted literature
- US20090200342A1 METERED DOSAGE DISPENSER CLOSURE FOR POWDERS Public/Granted day:2009-08-13
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