Heinz Krueger

Follow

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Azo dyes of methylaniline disulfonic acid coupled with naphthylamin...
- Patent number 4,798,887
- Issue date Jan 17, 1989
- BASF Aktiengesellschaft
- Heinz Krueger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reactive dyes containing substituted 4-fluoropyridaz-6-one radicals
- Patent number 4,677,199
- Issue date Jun 30, 1987
- BASF Aktiengesellschaft
- Dietmar Augart
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...