Alexander Engel

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cylinder sleeve having a low carbon dioxide release and method of m...
- Patent number 11,865,831
- Issue date Jan 9, 2024
- tesa SE
- Stefan Wulf
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE-SENSITIVE ADHESIVE FOR BONDING PRINTING PLATES
- Publication number 20230183398
- Publication date Jun 15, 2023
- tesa SE
- Bianca MAYER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CYLINDER SLEEVE HAVING A LOW CARBON DIOXIDE RELEASE AND METHOD OF M...
- Publication number 20230052373
- Publication date Feb 16, 2023
- tesa SE
- Stefan Wulf
- B32 - LAYERED PRODUCTS