Invention Grant
- Patent Title: Profiled films
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Application No.: US16608407Application Date: 2018-05-02
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Publication No.: US11597183B2Publication Date: 2023-03-07
- Inventor: Michael Benton Free , Stephen A. Johnson , William T. Fay , Troy J. Anderson , Derek W. Patzman
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- Agent Gregg H. Rosenblatt
- International Application: PCT/IB2018/053055 WO 20180502
- International Announcement: WO2018/203260 WO 20181108
- Main IPC: B32B3/26
- IPC: B32B3/26 ; B32B7/06 ; B29C48/21 ; B32B27/40 ; B32B27/32 ; B29C48/12 ; B29C48/30 ; B29K23/00 ; B29L7/00 ; B32B27/08 ; B32B27/36 ; F03D1/06
Abstract:
The present disclosure relates to films having at least a first profiled layer and a second layer having an inverse profile of the first layer. Those films can be used as protection tapes for various surfaces. Exemplary uses of the films of the present disclosure include leading edge protection tapes for rotor blades.
Information query
