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SAMUEL ARNOLD
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URBACH, DE
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Patents Grants
last 30 patents
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Patent Grant
Fan wheel driven in only one rotational direction
Patent number
12,152,597
Issue date
Nov 26, 2024
IE ASSETS GMBH + CO. KG
Karl Haegele
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
FAN WHEEL DRIVEN IN ONLY ONE ROTATIONAL DIRECTION
Publication number
20230304503
Publication date
Sep 28, 2023
IE ASSETS GMBH & CO. KG
KARL HAEGELE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FAN WHEEL DRIVEN IN ONLY ONE ROTATIONAL DIRECTION
Publication number
20210164355
Publication date
Jun 3, 2021
IE ASSETS GMBH & CO. KG
KARL HAEGELE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES