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US 2010/0140304 A1Published application
One-piece dispensing closure
AssigneeWeatherchem Corporation
InventorsSteve Walunis, Barry Michael Daggett
Life of this patent
Estimating the term…
Abstract
A one-piece dispensing closure is disclosed. The one-piece dispensing closure includes a base, a lid having a first flap and means to irreversibly attach to the base, a first living hinge connecting the base to the lid, and a second living hinge connecting the first flap to the lid. The simplistic design of the dispensing closure allows for easy production of dispensing closures of different shapes and sizes.
Claims20
A one-piece dispensing closure, comprising
- a base;
- a lid comprising a first flap;
- a first living hinge connecting said base to said lid;
- and
- a second living hinge connecting said first flap to said lid.
2 more elements
A container assembly, comprising:
- a container having a dispensing opening;
- and
- a one-piece dispensing closure attached to said dispensing opening, comprising:
- a base;
- a lid comprising a first flap;
- a first living hinge connecting said base to said lid;
- and
- a second living hinge connecting said first flap to said lid.
5 more elements
Dependencies are inferred from the claim text.