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Daniel Blair Boren
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Pukalani, HI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Trolley braking system
Patent number
8,960,098
Issue date
Feb 24, 2015
Daniel Blair Boren
B61 - RAILWAYS
Information
Patent Grant
Trolley braking system
Patent number
8,783,190
Issue date
Jul 22, 2014
Daniel Blair Boren
B61 - RAILWAYS
Information
Patent Grant
Trolley braking system
Patent number
8,327,770
Issue date
Dec 11, 2012
Daniel Blair Boren
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Trolley braking system
Patent number
8,234,980
Issue date
Aug 7, 2012
Adventure Holdings LLC
Daniel Blair Boren
B61 - RAILWAYS
Patents Applications
last 30 patents
Information
Patent Application
Trolley Braking System
Publication number
20130239843
Publication date
Sep 19, 2013
Adventure Holdings LLC
Daniel Blair Boren
B61 - RAILWAYS
Information
Patent Application
Trolley Transport System
Publication number
20130239841
Publication date
Sep 19, 2013
Adventure Holdings LLC
Daniel Blair Boren
B61 - RAILWAYS
Information
Patent Application
Trolley Braking System
Publication number
20130239842
Publication date
Sep 19, 2013
Adventure Holdings LLC
Daniel Blair Boren
B61 - RAILWAYS
Information
Patent Application
Trolley Braking System
Publication number
20120137924
Publication date
Jun 7, 2012
Adventure Holdings LLC
Daniel Blair Boren
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Trolley Braking System
Publication number
20100243374
Publication date
Sep 30, 2010
Adventure Holdings LLC
Daniel Blair Boren
B61 - RAILWAYS