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Hybrid solar system
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Patent number 10,777,724
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Issue date Sep 15, 2020
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Gas Technology Institute
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David Cygan
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H01 - BASIC ELECTRIC ELEMENTS
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Luminaire device
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Patent number 7,587,117
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Issue date Sep 8, 2009
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3M Innovative Properties Company
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Roland Winston
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F21 - LIGHTING
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Luminaire device
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Patent number 7,424,197
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Issue date Sep 9, 2008
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3M Innovative Properties Company
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Roland Winston
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F21 - LIGHTING
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Luminaire device
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Patent number 7,418,188
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Issue date Aug 26, 2008
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3M Innovative Properties Company
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Roland Winston
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F21 - LIGHTING
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Illuminator assembly
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Patent number 7,344,280
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Issue date Mar 18, 2008
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Teledyne Lighting and Display Products, Inc.
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George W. Panagotacos
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F21 - LIGHTING
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Luminaire device
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Patent number 7,209,628
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Issue date Apr 24, 2007
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3M Innovative Properties Company
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Roland Winston
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F21 - LIGHTING
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Illuminator assembly
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Patent number 7,163,318
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Issue date Jan 16, 2007
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Teledyne Lighting and Display Products, Inc.
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George W. Panagotacos
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F21 - LIGHTING
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Luminaire device
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Patent number 6,993,242
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Issue date Jan 31, 2006
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3M Innovative Properties Company
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Roland Winston
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F21 - LIGHTING
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Luminaire device
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Patent number 6,671,452
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Issue date Dec 30, 2003
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3M Innovative Properties Company
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Roland Winston
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F21 - LIGHTING
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Light transmission device
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Patent number 6,467,916
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Issue date Oct 22, 2002
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Arch Development Corp.
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Roland Winston
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F24 - HEATING RANGES VENTILATING
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Multilayer luminaire device
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Patent number 6,335,999
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Issue date Jan 1, 2002
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Minnesota Mining & Mfg. Co.
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Roland Winston
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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LED with light extractor
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Patent number 6,177,761
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Issue date Jan 23, 2001
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Teledyne Lighting and Display Products, Inc.
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David G. Pelka
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F21 - LIGHTING
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Nonimaging solar collector
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Patent number 6,044,840
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Issue date Apr 4, 2000
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Solar Enterprises International, LLC
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Roland Winston
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F24 - HEATING RANGES VENTILATING