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Ulf Reinhardt
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Wetter/Ruhr, DE
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last 30 patents
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Patent Grant
Ink cartridge
Patent number
7,845,780
Issue date
Dec 7, 2010
Artech GmbH Design + Production in Plastic
Ulf Reinhardt
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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last 30 patents
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Patent Application
Ink cartridge
Publication number
20070279463
Publication date
Dec 6, 2007
Ulf Reinhardt
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS