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Eckhard Todteberg
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Osterode, DE
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last 30 patents
Information
Patent Grant
Rotor for a laboratory centrifuge with rotor hub cooling means
Patent number
9,079,195
Issue date
Jul 14, 2015
Sigma Laborzentrifugen GmbH
Eckhard Todteberg
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Control device for a laboratory centrifuge
Patent number
6,879,262
Issue date
Apr 12, 2005
Sigma Laborzentrifugen GmbH
Eckhard Tödteberg
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Laboratory centrifuge with an electric motor heated during a stop
Patent number
6,342,771
Issue date
Jan 29, 2002
Sigma Laborzentrifugen GmbH
Eckhard Tödteberg
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Centrifuge equipped with a rotor
Patent number
4,886,486
Issue date
Dec 12, 1989
Heraeus Sepatech GmbH
Ekkehard Grimm
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Patents Applications
last 30 patents
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Patent Application
ROTOR FOR A LABORATORY CENTRIFUGE
Publication number
20140349829
Publication date
Nov 27, 2014
SIGMA LABORZENTRIFUGEN GMBH
Eckhard Todteberg
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...