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Kai Bretschneider
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Nurnberg, DE
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last 30 patents
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Patent Grant
Laboratory stirrer
Patent number
10,603,646
Issue date
Mar 31, 2020
HANS HEIDOLPH GMBH
Kai Bretschneider
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device for maintaining a locked and closed state of a space-separat...
Patent number
8,082,765
Issue date
Dec 27, 2011
Euchner GmbH & Co. KG
Kai Bretschneider
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
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Patent Application
Laboratory Stirrer
Publication number
20160136594
Publication date
May 19, 2016
HANS HEIDOLPH GMBH & CO. KG
Kai Bretschneider
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE FOR MAINTAINING A LOCKED AND CLOSED STATE OF A SPACE-SEPARAT...
Publication number
20100038217
Publication date
Feb 18, 2010
Kai Bretschneider
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES