Invention Grant
- Patent Title: Tamper-resistant and leak-resistant container
- Patent Title (中): 防篡改和防漏容器
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Application No.: US12284414Application Date: 2008-09-22
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Publication No.: US07883000B2Publication Date: 2011-02-08
- Inventor: Gregg S. Sheffield , Peter F. Szeles
- Applicant: Gregg S. Sheffield , Peter F. Szeles
- Applicant Address: US TN Memphis
- Assignee: International Paper Co.
- Current Assignee: International Paper Co.
- Current Assignee Address: US TN Memphis
- Agent Matthew M. Eslami
- Main IPC: B65D5/468
- IPC: B65D5/468 ; B65D5/02 ; B65D17/28

Abstract:
The present invention is directed to a paperboard container having generally finger access or handhold openings forming carry handles in the end walls. The handhold openings are defined by two adjacent tapered punch-out panels aligned end-to-end and hinged at their outer ends to a respective end wall. When two adjacent tapered punch-out panels punched out they fold oppositely to one another and inwardly into the container in laterally spaced relation to one another on opposite sides of the respective openings. A tear-out panel in one end wall adjoins the associated hand hold openings and when removed forms a dispensing or pourable opening immediately below the associated hand hold openings.
Public/Granted literature
- US20090078750A1 Tamper-resistant and leak-resistant container Public/Granted day:2009-03-26
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