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Patent applications and USPTO patent grants for Baader; Helmut.The latest application filed is for "method and apparatus for producing a plastic molded chip card having reduced wall thickness".
Patent | Date |
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Method and apparatus for producing a plastic molded chip card having reduced wall thickness Grant 5,681,356 - Barak , et al. October 28, 1 | 1997-10-28 |
Method for printing cards having blind hole-shaped recesses and an apparatus for carrying out the method Grant 5,463,953 - Kaspers , et al. November 7, 1 | 1995-11-07 |
Arrangement for synchronizing an information reading device with the speed of an information medium Grant 4,127,770 - Baader November 28, 1 | 1978-11-28 |
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