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Taylor C. Grapes
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Pittsburgh, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Manual marine winch with biased safety handle
Patent number
10,815,101
Issue date
Oct 27, 2020
W. W. Patterson Company
Mark Sutcliffe
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Manual marine winch with safety loading handle and integrated locki...
Patent number
10,737,916
Issue date
Aug 11, 2020
W. W. Patterson Company
Taylor C Grapes
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Spring loaded vertical and horizontal self aligning roller chock
Patent number
9,376,172
Issue date
Jun 28, 2016
W.W. PATTERSON COMPANY
Jonathan Burkett
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Information
Patent Application
MANUAL MARINE WINCH WITH BIASED SAFETY HANDLE
Publication number
20180273356
Publication date
Sep 27, 2018
W. W. Patterson Company
Mark Sutcliffe
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MANUAL MARINE WINCH WITH SAFETY LOADING HANDLE AND INTEGRATED LOCKI...
Publication number
20170362066
Publication date
Dec 21, 2017
W. W. Patterson Company
Taylor C. Grapes
B66 - HOISTING LIFTING HAULING
Information
Patent Application
SPRING LOADED VERTICAL AND HORIZONTAL SELF ALIGNING ROLLER CHOCK
Publication number
20150266547
Publication date
Sep 24, 2015
W. W. Patterson Company
Jonathan Burkett
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Manual Marine Winch With Self Releasing Handle
Publication number
20120068132
Publication date
Mar 22, 2012
W. W. Patterson Company
David B. Grapes
B66 - HOISTING LIFTING HAULING