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David ROBINSON
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Vancouver, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integrally lighted tow bar
Patent number
10,682,949
Issue date
Jun 16, 2020
Roadmaster, Inc.
David Robinson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Integrally lighted tow bar
Patent number
10,336,246
Issue date
Jul 2, 2019
Roadmaster, Inc.
David Robinson
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ADAPTER ASSEMBLY FOR VEHICLE BASEPLATE AND TOW BAR ASSEMBLY
Publication number
20230166571
Publication date
Jun 1, 2023
David Robinson
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTEGRALLY LIGHTED TOW BAR
Publication number
20190322208
Publication date
Oct 24, 2019
ROADMASTER, INC.
David ROBINSON
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTEGRALLY LIGHTED TOW BAR
Publication number
20180281667
Publication date
Oct 4, 2018
ROADMASTER, INC.
David ROBINSON
B60 - VEHICLES IN GENERAL