Inventor

PANFIL DANIEL JOHN

US2 patents

Patents

2 patents

US6610137B2Aug 26, 2003

Kaolin pigments, their preparation and use

IMERYS PIGMENTS INC19 citations89

US6537363B1Mar 25, 2003

Kaolin pigments, their preparation and use

IMERYS PIGMENTS INC37 citations89