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Joost Luyendijk
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Rosmalen, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic device for hydraulic cylinders
Patent number
9,162,297
Issue date
Oct 20, 2015
Caterpillar Work Tools B.V.
Joost Luyendijk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Extendable pressurized fluid coupler
Patent number
8,919,732
Issue date
Dec 30, 2014
Caterpillar Work Tools B.V.
Joost Luyendijk
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
HYDRAULIC DEVICE FOR HYDRAULIC CYLINDERS
Publication number
20130068090
Publication date
Mar 21, 2013
Joost Luyendijk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WORK TOOL COUPLING ARRANGEMENT
Publication number
20110262212
Publication date
Oct 27, 2011
CATERPILLAR WORK TOOLS B.V.
Joost Luyendijk
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Extendable Pressurized Fluid Coupler
Publication number
20110259441
Publication date
Oct 27, 2011
CATERPILLAR WORK TOOLS B.V.
Joost Luyendijk
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
EXTENDABLE FLUID COUPLER
Publication number
20100229956
Publication date
Sep 16, 2010
Caterpillar Inc.
Joost Luyendijk
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
LOCKING DEVICE FOR GRAPPLING LINKS
Publication number
20090269133
Publication date
Oct 29, 2009
Caterpillar Work Tools B.V.
Edward Van Amelsfoort
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING