Lumber Products, Inc. v. Hiriart , 1971 La. App. LEXIS 5293 ( 1971 )
Robinson v. North American Royalties, Inc. , 470 So. 2d 112 ( 1985 )
Gurtler, Hebert & Co. v. Weyland MacH. Shop, Inc. , 1981 La. App. LEXIS 5342 ( 1981 )