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Bizarre Patents  Patent No. 5871518  Smoking Cessation Lighter
and Method   Newsletter  PatentStorm News  Make the Most of Our
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Registered users: Manage your profile.   Class 359/290 - By
changing physical characteristics (e.g., shape, size or
contours) of an optical element  Subclass of Class 359 -
Optical: systems and elements Definition: Subject matter wherein
the light property is controlled No. of patents: 1534 Last issue
date: 02/25/2014  NumberTitleIssue Date 8659816Mechanical layer
and methods of making the same This disclosure provides
mechanical layers and methods of forming the same. In one
aspect, a method of forming a pixel includes depositing a black
mask on a substrate, depositing an optical stack over the black
mask, and forming a mechanical layer over the optical s... A
display including a pixel array substrate, an opp