Otto Reber

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Basel, CH

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Patents Grantslast 30 patents

Information Patent Grant
Amine salts of reactive dyestuffs
- Patent number 4,102,639
- Issue date Jul 25, 1978
- Ciba-Geigy Corporation
- Anton Zenhausern
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...