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Acoustic valve porting element
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Patent number 11,727,901
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Issue date Aug 15, 2023
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Acoustic valve porting element
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Patent number 11,367,422
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Issue date Jun 21, 2022
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Drum suspension apparatus
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Patent number 11,335,307
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Issue date May 17, 2022
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Motorized microphone rails
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Patent number 10,945,057
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Issue date Mar 9, 2021
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Randall May International, Inc.
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Mechanical assist equipment support stand
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Patent number 10,885,888
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Issue date Jan 5, 2021
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Randall May International Incorporated
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Randall L. May
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Drum suspension apparatus
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Patent number 10,818,276
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Issue date Oct 27, 2020
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Acoustic valve porting element
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Patent number 10,805,717
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Issue date Oct 13, 2020
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Randall May International, Inc.
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Randall L. May
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Magnetic drum suspension apparatus
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Patent number 10,249,273
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Issue date Apr 2, 2019
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Instrument and speaker lift stand
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Patent number 10,167,994
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Issue date Jan 1, 2019
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Randall May International Incorporated
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Randall L. May
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Motorized microphone rail
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Patent number 10,015,571
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Issue date Jul 3, 2018
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Randall May International, Inc.
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Randall L. May
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Articulating amplifier stand
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Patent number 9,881,595
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Issue date Jan 30, 2018
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Randall May International Incorporated
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Randall Lee May
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Instrument and speaker lift stand
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Patent number 9,863,573
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Issue date Jan 9, 2018
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Randall May International Incorporated
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Randall Lee May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Articulating amplifier stand
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Patent number 9,377,158
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Issue date Jun 28, 2016
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Randall May International, Inc.
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Randall Lee May
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Suspended drum microphone system
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Patent number 8,609,970
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Issue date Dec 17, 2013
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Audio Accessory Systems and Methods
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Publication number 20230421939
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Publication date Dec 28, 2023
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Randall May International Incorporated
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Randall L. MAY
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Tri-Column Airlift Bass Stand
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Publication number 20230154443
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Publication date May 18, 2023
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Acoustic Valve Porting Element
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Publication number 20200413183
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Publication date Dec 31, 2020
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Randall May International Incorporated
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Randall L. MAY
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Acoustic Valve Porting Element
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Publication number 20190261082
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Publication date Aug 22, 2019
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Randall May International Incorporated
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Randall L. MAY
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Drum Suspension Apparatus
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Publication number 20190206374
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Publication date Jul 4, 2019
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Motorized Microphone Rails
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Publication number 20180316994
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Publication date Nov 1, 2018
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Randall May International, Inc.
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Articulating Amplifier Stand
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Publication number 20180144727
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Publication date May 24, 2018
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Randall May International Incorporated
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Randall L. May
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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INSTRUMENT AND SPEAKER LIFT STAND
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Publication number 20180080600
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Publication date Mar 22, 2018
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Randall May International Incorporated
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Randall L. May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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MOTORIZED MICROPHONE RAIL
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Publication number 20170127162
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Publication date May 4, 2017
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RANDALL MAY INTERNATIONAL INC
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Randall L. May
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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INSTRUMENT AND SPEAKER LIFT STAND
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Publication number 20170037997
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Publication date Feb 9, 2017
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Randall May International Incorporated
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Randall Lee May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Articulating Amplifier Stand
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Publication number 20160275927
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Publication date Sep 22, 2016
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RANDALL MAY INTERNATIONAL INC
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Randall Lee May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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MOTORIZED MICROPHONE RAIL
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Publication number 20160173966
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Publication date Jun 16, 2016
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RANDALL MAY INTERNATIONAL INC
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Randall L. May
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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INSTRUMENT AND SPEAKER LIFT STAND
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Publication number 20160091134
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Publication date Mar 31, 2016
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RANDALL MAY INTERNATIONAL INC
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Randall Lee May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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FREE FLOATING INTEGRATED LUG BRIDGE
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Publication number 20160086588
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Publication date Mar 24, 2016
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Randall May International Incorporated
-
Randall Lee May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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ARTICULATING AMPLIFIER STAND
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Publication number 20150201259
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Publication date Jul 16, 2015
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RANDALL MAY INTERNATIONAL INC
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Randall Lee May
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G10 - MUSICAL INSTRUMENTS ACOUSTICS