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Bernhard Radermacher
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Moenchengladbach, DE
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Patents Grants
last 30 patents
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Patent Grant
Oil-lubricated rotary vane vacuum pump
Patent number
11,767,845
Issue date
Sep 26, 2023
Gebr. Becker GmbH
Artjom Kraft
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Radial fan
Patent number
7,922,466
Issue date
Apr 12, 2011
Gebr. Becker GmbH
Bernhard Radermacher
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
OIL-LUBRICATED ROTARY VANE VACUUM PUMP
Publication number
20220099093
Publication date
Mar 31, 2022
Gebr. Becker GmbH
Artjom KRAFT
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Radial fan
Publication number
20110150637
Publication date
Jun 23, 2011
Gebr. Becker GmbH
Bernhard Radermacher
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Radial fan
Publication number
20090028730
Publication date
Jan 29, 2009
Bernhard Radermacher
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...