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Wilfried Kramer
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Berlin, DE
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last 30 patents
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Patent Grant
Apparatus for printing a strip
Patent number
4,981,378
Issue date
Jan 1, 1991
Wilfried Kramer
G07 - CHECKING-DEVICES
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Patent Grant
Apparatus for conveying and printing postal items
Patent number
4,655,131
Issue date
Apr 7, 1987
Heinrich H. Klussendorf GmbH & Co. KG
Wilfried Kramer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS