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Carl Valentin GmbH
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Schloss Burgberg, DT
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for imprinting selected characters on a movable record me...
Patent number
3,939,767
Issue date
Feb 24, 1976
Carl Valentin GmbH
Dieter Belge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Printing device for imprinting selected characters on a movable rec...
Patent number
3,930,444
Issue date
Jan 6, 1976
Carl Valentin GmbH
Dieter Belge
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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