Invention Grant
- Patent Title: Cube corner retroreflective sheeting having channels
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Application No.: US15273368Application Date: 2016-09-22
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Publication No.: US09724882B2Publication Date: 2017-08-08
- Inventor: Kenneth L. Smith
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN Saint Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN Saint Paul
- Agent Trisha D. Adamson
- Main IPC: G02B5/124
- IPC: G02B5/124 ; B29D11/00 ; B29K69/00
Abstract:
Retroreflective sheeting comprising cube corner microstructure and having channels substantially parallel to a longitudinal, peripheral edge of the sheeting.
Public/Granted literature
- US20170008241A1 CUBE CORNER RETROREFLECTIVE SHEETING HAVING CHANNELS Public/Granted day:2017-01-12
Information query
