David H. McMullan

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Allschwil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for dyeing or printing hydroxyl group containing fiber mate...
- Patent number 5,542,956
- Issue date Aug 6, 1996
- Ciba-Geigy Corporation
- David McMullan
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for dyeing or printing hydroxyl group containing fibre mate...
- Patent number 5,320,648
- Issue date Jun 14, 1994
- Ciba-Geigy Corporation
- David H. McMullan
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...