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Christian Bartenbach
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Aldrans, AT
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Patents Grants
last 30 patents
Information
Patent Grant
Light guiding device
Patent number
8,723,092
Issue date
May 13, 2014
Bartenbach Holding GmbH
Christian Bartenbach
F21 - LIGHTING
Information
Patent Grant
Operating table lamp
Patent number
7,614,763
Issue date
Nov 10, 2009
Trumpf Medizin Systeme GmbH + Co. KG
Berthold Leibinger
F21 - LIGHTING
Information
Patent Grant
Multiple module lamp
Patent number
7,513,645
Issue date
Apr 7, 2009
Trumpf Medizin Systeme GmbH + Co. KG
Rudolf Marka
F21 - LIGHTING
Information
Patent Grant
Luminaire for elongate lamp
Patent number
6,582,099
Issue date
Jun 24, 2003
Gebr. Ludwig GmbH
Christian Bartenbach
F21 - LIGHTING
Information
Patent Grant
Illuminating apparatus
Patent number
5,219,445
Issue date
Jun 15, 1993
Christian Bartenbach
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Lighting Device
Publication number
20140063817
Publication date
Mar 6, 2014
BARTENBACH HOLDING GMBH
Christian Bartenbach
G02 - OPTICS
Information
Patent Application
Light Guiding Device
Publication number
20120126098
Publication date
May 24, 2012
Bartenbacch Holding GmbH
Christian Bartenbach
F21 - LIGHTING
Information
Patent Application
Multiple Module Lamp
Publication number
20060291204
Publication date
Dec 28, 2006
Rudolf Marka
F21 - LIGHTING
Information
Patent Application
Operating table lamp
Publication number
20050231945
Publication date
Oct 20, 2005
Berthold Leibinger
F21 - LIGHTING
Information
Patent Application
Luminaire for elongate lamp
Publication number
20010019481
Publication date
Sep 6, 2001
Gebr. Ludwig GmbH
Christian Bartenbach
F21 - LIGHTING