Wolfgang Schmitz

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5000 Koln 41, DE

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Patents Grantslast 30 patents

Information Patent Grant
Appliance for partially dyeing the hair
- Patent number 4,691,720
- Issue date Sep 8, 1987
- Wolfgang Schmitz
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Permanent wave curler
- Patent number 4,546,781
- Issue date Oct 15, 1985
- Wolfgang Schmitz
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Appliance for the partial dyeing of hair
- Patent number 4,462,413
- Issue date Jul 31, 1984
- Wolfgang Schmitz
- A45 - HAND OR TRAVELLING ARTICLES