Invention Grant
- Patent Title: Disposable thermally insulated cup and blank therefor
- Patent Title (中): 一次性隔热杯和空白
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Application No.: US12319615Application Date: 2009-01-09
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Publication No.: US07938313B1Publication Date: 2011-05-10
- Inventor: Gerald J. Van Handel
- Applicant: Gerald J. Van Handel
- Applicant Address: US GA Atlanta
- Assignee: Dixie Consumer Products LLC
- Current Assignee: Dixie Consumer Products LLC
- Current Assignee Address: US GA Atlanta
- Agent William W. Letson
- Main IPC: B65D3/22
- IPC: B65D3/22
Abstract:
A container blank comprises at least one substrate layer made of disposable material and at least one film layer disposed substantially over the substrate layer and having at least one portion adapted to shrink away from the substrate layer upon application of heat. The shrunk film layer portion is adapted to thermally insulate the substrate layer located substantially behind the shrunk film layer portion.
Public/Granted literature
- US20110108615A9 DISPOSABLE THERMALLY INSULATED CUP AND BLANK THEREFOR Public/Granted day:2011-05-12
Information query
