Inventor

TRAGESER BERTHOLD

DE2 patents

Patents

2 patents

US6761747B2Jul 13, 2004

Dispersion containing pyrogenically manufactured abrasive particles with superparamagnetic domains

DEGUSSA33 citations88

US6746767B2Jun 8, 2004

Superparamagnetic oxidic particles, processes for their production and their use

DEGUSSA47 citations88