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Rupert Goihl
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Steinsdorf, DE
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Patents Grants
last 30 patents
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Patent Grant
Illuminating unit comprising an optical element
Patent number
7,645,054
Issue date
Jan 12, 2010
Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH
Rupert Goihl
F21 - LIGHTING
Information
Patent Grant
Electric lamp having retaining pinches for the luminous element
Patent number
7,548,025
Issue date
Jun 16, 2009
OSRAM Gesellschaft mit beschraenkter Haftung
Rupert Goihl
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Electric Lamp Comprising Holding Knobs for the Luminous Element
Publication number
20090079317
Publication date
Mar 26, 2009
Rupert Goihl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Illuminating unit comprising an optical element
Publication number
20080068852
Publication date
Mar 20, 2008
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Rupert Goihl
G02 - OPTICS
Information
Patent Application
Electric lamp having retaining pinches for the luminous element
Publication number
20060244383
Publication date
Nov 2, 2006
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Rupert Goihl
H01 - BASIC ELECTRIC ELEMENTS