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LED LIGHTING SYSTEMS AND METHODS
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Publication number 20220394847
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Publication date Dec 8, 2022
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METROSPEC TECHNOLOGY, LLC
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Henry V. Holec
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H01 - BASIC ELECTRIC ELEMENTS
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LED LIGHTING SYSTEMS AND METHODS
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Publication number 20200053875
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Publication date Feb 13, 2020
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METROSPEC TECHNOLOGY, LLC
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Henry V. Holec
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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INTERCONNECTABLE CIRCUIT BOARDS
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Publication number 20170055346
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Publication date Feb 23, 2017
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METROSPEC TECHNOLOGY, LLC
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Henry V. Holec
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H01 - BASIC ELECTRIC ELEMENTS
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INTERCONNECTABLE CIRCUIT BOARDS
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Publication number 20150173183
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Publication date Jun 18, 2015
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METROSPEC TECHNOLOGY, LLC
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Henry V. Holec
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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LED LIGHTING SYSTEMS AND METHODS
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Publication number 20130128582
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Publication date May 23, 2013
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Henry V. Holec
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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RANGE MEASUREMENT SYSTEM
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Publication number 20020075471
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Publication date Jun 20, 2002
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Henry V. Holec
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G01 - MEASURING TESTING
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Card issuance system and process
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Publication number 20010008253
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Publication date Jul 19, 2001
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DataCard Corporation
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Henry Victor Holec
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G06 - COMPUTING CALCULATING COUNTING