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Patent applications and USPTO patent grants for Strand, Neal T..The latest application filed is for "perforated film constructions for backlit signs".
Patent | Date |
---|---|
Perforated film constructions for backlit signs App 20040224126 - Aeling, Ellen O. ;   et al. | 2004-11-11 |
Perforated film constructions for backlit signs Grant 6,767,609 - Aeling , et al. July 27, 2 | 2004-07-27 |
Signage having films to reduce power consumption and improve luminance uniformity and method for using same Grant 6,641,880 - Deyak , et al. November 4, 2 | 2003-11-04 |
Illuminated sign with lamp masks for uniform illumination Grant 6,416,201 - Strand , et al. July 9, 2 | 2002-07-09 |
Perforated film constructions for backlit signs App 20020034608 - Aeling, Ellen O. ;   et al. | 2002-03-21 |
Low-loss face diffuser films for backlit signage and methods for using same Grant 6,282,821 - Freier , et al. September 4, 2 | 2001-09-04 |
Diffuse reflective articles Grant 5,976,686 - Kaytor , et al. November 2, 1 | 1999-11-02 |
Light fixture providing normalized output Grant 4,791,540 - Dreyer, Jr. , et al. December 13, 1 | 1988-12-13 |
Automatic scroll sign Grant 4,110,925 - Strand , et al. September 5, 1 | 1978-09-05 |
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