Gerd Zimmermann

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Leipzig, DD

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Patents Grantslast 30 patents

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Arrangement for normalized indication of printing ink supply having...
- Patent number 4,765,241
- Issue date Aug 23, 1988
- Veb Kombinat Polygraph "Werner Lamberz" Leipzig
- Dietrich Hank
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS