Bernd Woost

Follow

Person

Rosrath, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pigment salts and their use for dyeing and pigmenting
- Patent number 5,525,152
- Issue date Jun 11, 1996
- Bayer Aktiengesellschaft
- Peter Roschger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...