In Re King's Estate , 150 Tex. 662 ( 1951 )
International Freight Forwarding, Inc. v. American Flange , 993 S.W.2d 262 ( 1999 )
Smith v. Brown , 51 S.W.3d 376 ( 2001 )
Helena Chemical Co. v. Wilkins , 18 S.W.3d 744 ( 2000 )