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Lars Ruhmann
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Hamburg, DE
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Patents Grants
last 30 patents
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Patent Grant
Grandstand
Patent number
D796057
Issue date
Aug 29, 2017
INTER+-POL Freie Forschungs- und Entwicklungsgesellschaft für unfassbare Form...
Lars Rühmann
D25 - Building units and construction elements
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Patent Grant
Grandstand
Patent number
9,670,686
Issue date
Jun 6, 2017
INTER+-POL Freie Forschungs- und Entwicklungsgesellschaft für unfassbare Form...
Lars Ruhmann
E04 - BUILDING
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Patent Grant
Grandstand
Patent number
9,085,913
Issue date
Jul 21, 2015
INTER+-POL FREIE FORSCHUNGS- UND ENTWICKLUNGSGESELLSCHAFT FUR UNFASSBARE FORM...
Lars Rühmann
E04 - BUILDING
Patents Applications
last 30 patents
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Patent Application
GRANDSTAND
Publication number
20150275535
Publication date
Oct 1, 2015
INTER+POL Freie Forschungs- und Entwicklungsgesell schaft für unfassbare Form...
Lars Ruhmann
E04 - BUILDING
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Patent Application
GRANDSTAND HAVING HIGH SEATS AND DISPLAY OF PERSONAL DATA
Publication number
20150240506
Publication date
Aug 27, 2015
INTER+-POL FREIE FORSCHUNGSUND ENTWICKLUNGSGESELL- SCHAFT FÜR UNFASSBARE FORM...
Lars Ruhmann
E04 - BUILDING
Information
Patent Application
GRANDSTAND
Publication number
20130219803
Publication date
Aug 29, 2013
INTER+-POL Freie Forschungs -und Entwicklungsgesellschaft fur unfassbare Form...
Lars Rühmann
E04 - BUILDING