Herbert Knolle

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Reinbek, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the simultaneous treatment of the top and bottom sides...
- Patent number 5,869,131
- Issue date Feb 9, 1999
- Beiersdorf AG
- Frank Henke
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Repulpable carton sealing tape
- Patent number 5,624,751
- Issue date Apr 29, 1997
- Beiersdorf Aktiengesellschaft
- Manfred Spies
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Adhesive paper tapes
- Patent number 5,209,973
- Issue date May 11, 1993
- Beiersdorf Aktiengesellschaft
- Romanus Wille
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE