Invention Grant
- Patent Title: Method of making a dispensing closure
- Patent Title (中): 制造分配盖的方法
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Application No.: US11824696Application Date: 2007-07-02
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Publication No.: US07861393B2Publication Date: 2011-01-04
- Inventor: Darin M. Pugne
- Applicant: Darin M. Pugne
- Applicant Address: US OH Perrysburg
- Assignee: Rexam Closure Systems Inc.
- Current Assignee: Rexam Closure Systems Inc.
- Current Assignee Address: US OH Perrysburg
- Agency: Reising Ethington P.C.
- Main IPC: B23P11/00
- IPC: B23P11/00 ; B65D47/00
Abstract:
A dispensing closure includes a base having a lid integrally connected to the base by a hinge. The base has a deck with a central portion, a dispensing opening in the in the central portion, and a peripheral portion surrounding the central portion. The peripheral portion includes a raised wall partially surrounding the central portion, and having a greatest height adjacent to the hinge and decreasing in height around the central portion. The wall has an inner surface that blends with the central portion of the deck to form a concave channel surrounding the central portion of the deck. The channel surface has a base that is angled with respect to the peripheral portion down and away from the raised wall.
Public/Granted literature
- US20070251079A1 Dispensing closure, package and method of manufacture Public/Granted day:2007-11-01
Information query
