Stefan Kahning

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Steinburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Valve arrangement of microstructured components
- Patent number 5,065,978
- Issue date Nov 19, 1991
- Dragerwerk Aktiengesellschaft
- Scato Albarda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Valve arrangement of microstructured components
- Patent number 5,029,805
- Issue date Jul 9, 1991
- Dragerwerk Aktiengesellschaft
- Scato Albarda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS