Invention Grant
- Patent Title: Cling wrap
- Patent Title (中): 粘贴包装
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Application No.: US13760921Application Date: 2013-02-06
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Publication No.: US09132956B2Publication Date: 2015-09-15
- Inventor: Kyle R. Wilcoxen , Robert T. Dorsey , Jason R. Maxwell
- Applicant: The Glad Products Company
- Applicant Address: US CA Oakland
- Assignee: The Glad Products Company
- Current Assignee: The Glad Products Company
- Current Assignee Address: US CA Oakland
- Agent Thomas C. Feix
- Main IPC: B26F3/02
- IPC: B26F3/02 ; B65H35/10 ; B29D22/00 ; B29D23/00 ; B32B1/08 ; B65D85/67 ; B65D83/08 ; B32B27/08 ; B32B27/32 ; B32B3/28 ; C08J5/18

Abstract:
A thermoplastic food wrap film including a plurality of parallel ribs formed therein. To produce the film, a thermoplastic web may be directed between opposing first and second rollers having ridges. The formation of the ribs may increase the width of the web. The film may be formed into a roll and inserted into a box having a cutting strip.
Public/Granted literature
- US20130140207A1 CLING WRAP Public/Granted day:2013-06-06
Information query
IPC分类: