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Andreas Wesselhoft
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Wilhelmshaven, DE
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last 30 patents
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Patent Grant
Reloadable ribbon cassette for typewriters or office machines of si...
Patent number
4,913,572
Issue date
Apr 3, 1990
AEG Olympia Office GmbH
Rolf Behrens
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Ribbon spools for a reloadable cassette for a typewriter or similar...
Patent number
4,780,010
Issue date
Oct 25, 1988
Olympia Aktiengesellschaft
Rolf Behrens
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS