Apparatus For Introducing Granular Mold Flux Onto The Top Of A Slab Being Cast Within A Continuous Casting Mold
X0Patent Application No. 09498220, Filed February 4, 2000
B1Utility Patent No. 6474398, Issued November 5, 2002
High Fluorine Frits For Continuous Casting Of Metals
X0Patent Application No. 08644674, Filed May 7, 1996
B1Utility Patent No. 6171361, Issued January 9, 2001
Reinforcement Of Ceramic Bodies With Wollastonite
X0Patent Application No. 08848305, Filed April 30, 1997
B1Utility Patent No. 6037288, Issued March 14, 2000
Surface Treated Additive For Portland Cement Concrete
X0Patent Application No. 08763088, Filed December 10, 1996
B1Utility Patent No. 5948157, Issued September 7, 1999
|