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Method of making a plasma lamp
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Patent number 7,396,271
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Issue date Jul 8, 2008
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Advanced Lighting Technologies, Inc.
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Eric Krisl
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H01 - BASIC ELECTRIC ELEMENTS
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Plasma lamp and method
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Patent number 7,105,989
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Issue date Sep 12, 2006
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Advanced Lighting Techniques, Inc.
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Abbas Lamouri
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H01 - BASIC ELECTRIC ELEMENTS
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Plasma lamp and method
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Patent number 6,897,609
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Issue date May 24, 2005
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Advanced Lighting Technologies, Inc.
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Eric Krisl
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H01 - BASIC ELECTRIC ELEMENTS
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Method of making arc tubes
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Patent number 6,857,926
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Issue date Feb 22, 2005
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Advanced Lighting Technologies, Inc.
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Juris Sulcs
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C03 - GLASS MINERAL OR SLAG WOOL
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