Portland Electric & Plumbing Co. v. Cooke , 1981 Ore. App. LEXIS 2249 ( 1981 )
Hale v. County of Multnomah , 298 Or. 141 ( 1984 )
Redding & Company, Inc. v. Russwine Construction Corporation , 417 F.2d 721 ( 1969 )