Manfred Kuhn

Follow

Person

Frankfurt am Main, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Water-soluble disazo compounds, containing a vinylsulfonyl or .beta...
- Patent number 5,055,565
- Issue date Oct 8, 1991
- Hoechst Aktiengesellschaft
- Hartmut Springer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-soluble monoazo and disazo dyes containing a fiber-reactive 2...
- Patent number 4,873,320
- Issue date Oct 10, 1989
- Hoechst Aktiengesellschaft
- Hartmut Springer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process of producing reducing gas from solid fuels
- Patent number 4,325,731
- Issue date Apr 20, 1982
- Metallgesellschaft Aktiengesellschaft
- Paul Becker
- C21 - METALLURGY OF IRON