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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
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US732146431 Aug 200422 Jan 20083M Innovative Properties CompanyElectroluminescent light source and display incorporating same
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US798830928 Sep 20072 Aug 2011Canon Kabushiki KaishaCorner cube member illumination device and inspection system having the same
US80476739 Apr 20081 Nov 2011Philips Electronics LtdLight control device exhibiting batwing luminous intensity distributions in upper and lower hemispheres