Invention Grant
- Patent Title: Retroreflective article
- Patent Title (中): 逆反射制品
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Application No.: US12868666Application Date: 2010-08-25
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Publication No.: US09547109B2Publication Date: 2017-01-17
- Inventor: Michael Hannington , Anita Juby , Nikhil Agashe
- Applicant: Michael Hannington , Anita Juby , Nikhil Agashe
- Applicant Address: US CA Glendale
- Assignee: Avery Dennison Corporation
- Current Assignee: Avery Dennison Corporation
- Current Assignee Address: US CA Glendale
- Agency: Avery Dennison Corporation
- Main IPC: G02B5/124
- IPC: G02B5/124

Abstract:
A retroreflective article includes a prismatic film having prismatic elements with a metallized coating wherein the metallized coating is laser etched to provide one or more light transmissive regions to expose underlying material that one or more provides high contrast images that contrast with the retroreflective film. The underlying material can include one or more contrasting elements. The article may be back-lighted to increase the contrast especially during conditions of reduced lighting.
Public/Granted literature
- US20110211257A1 Retroreflective Article Public/Granted day:2011-09-01
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