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Dropstor, Inc.
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Lynchburg, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Container having a spring-counter-balanced ramp wall
Patent number
9,884,575
Issue date
Feb 6, 2018
Dropstor, Inc.
Dennis W. Melancon
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ramp wall operating arrangement
Patent number
9,545,867
Issue date
Jan 17, 2017
Dropstor, Inc.
Dennis Wayne Melancon
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
RAMP WALL OPERATING ARRANGEMENT
Publication number
20160280115
Publication date
Sep 29, 2016
DROPSTOR, LLC.
Dennis Wayne Melancon
B60 - VEHICLES IN GENERAL
Information
Patent Application
RETRACTABLE HOOK FOR ROLL-OFF CONTAINERS
Publication number
20140110417
Publication date
Apr 24, 2014
DROPSTOR, LLC.
Dennis Wayne Melancon
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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last 30 trademarks