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Andreas Rhoden
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Jonkoping, SE
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last 30 patents
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Patent Grant
Variable pitch fans
Patent number
9,581,171
Issue date
Feb 28, 2017
HOWDEN AXIAL FANS AB
Anthony Geoffrey Sheard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
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Patent Application
Variable Pitch Fans
Publication number
20140314574
Publication date
Oct 23, 2014
Solyvent Flakt AB
Anthony Geoffrey Sheard
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...