Joachim Steinbach

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Frankfurt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Wet-fastness properties of sulphur dyestuffs dyeings on cellulose t...
- Patent number 4,810,254
- Issue date Mar 7, 1989
- Cassella Aktiengesellschaft
- Wolfgang Bauer
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...