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Arndt Graeve
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Koblenz, DE
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last 30 patents
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Patent Grant
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Patent number
9,237,943
Issue date
Jan 19, 2016
M+C Schiffer GmbH
Arndt Graeve
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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last 30 patents
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Patent Application
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Publication number
20150082560
Publication date
Mar 26, 2015
Arndt Graeve
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE