Ernst Wilhelm

Follow

Person

Ludwigshafen, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Process for dyeing cellulose fibers
- Patent number 4,036,587
- Issue date Jul 19, 1977
- BASF Aktiengesellschaft
- Hans Wolf
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...