-
-
-
-
-
Ceric oxide washcoat
-
Patent number 6,051,529
-
Issue date Apr 18, 2000
-
W. R. Grace & Co.-Conn.
-
Rasto Brezny
-
B82 - NANO-TECHNOLOGY
-
Ceric oxide washcoat
-
Patent number 5,919,727
-
Issue date Jul 6, 1999
-
W. R. Grace & Co.-Conn.
-
Rasto Brezny
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
Barrier for a metal substrate
-
Patent number 5,786,031
-
Issue date Jul 28, 1998
-
Engelhard Corporation
-
William B. Retallick
-
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
-
-
-
-
-
-
Porous ceramic beads
-
Patent number 5,384,290
-
Issue date Jan 24, 1995
-
W. R. Grace & Co.-Conn.
-
Rasto Brezny
-
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
-
Porous ceramic beads
-
Patent number 5,322,821
-
Issue date Jun 21, 1994
-
W. R. Grace & Co.-Conn.
-
Rasto Brezny
-
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
-
Method for making sintered bodies
-
Patent number 5,167,885
-
Issue date Dec 1, 1992
-
W. R. Grace & Co.-Conn.
-
Roy W. Rice
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL