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LEVELER FOR WINDOW COVERING
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Publication number 20210230938
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Publication date Jul 29, 2021
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Hall Labs LLC
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David R. Hall
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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PHOTOVOLTAIC MODULAR SYSTEM
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Publication number 20190158019
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Publication date May 23, 2019
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HALL LABS LLC
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David R. Hall
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H01 - BASIC ELECTRIC ELEMENTS
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Battery-Powered Window Covering
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Publication number 20180283092
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Publication date Oct 4, 2018
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David R. Hall
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Motorized Roll-Up Window Shade
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Publication number 20180266176
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Publication date Sep 20, 2018
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David R. Hall
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Segmented Solar Module
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Publication number 20180204967
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Publication date Jul 19, 2018
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David R. Hall
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H01 - BASIC ELECTRIC ELEMENTS
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Photovoltaic Modular System
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Publication number 20180076762
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Publication date Mar 15, 2018
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David R. Hall
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Solar-Powered Window Covering
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Publication number 20180030781
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Publication date Feb 1, 2018
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David R. Hall
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Easy Installation Headrail Assembly
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Publication number 20170362889
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Publication date Dec 21, 2017
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David R. Hall
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Intelligent Window Blind Adjustment
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Publication number 20170350187
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Publication date Dec 7, 2017
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David R. Hall
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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