Silver Hill Concrete Corp. v. Thomason Industries Corp227 U.S. App. D.C. 165 D.C. Cir.1983Check Treatment704 F.2d 1294 227 U.S.App.D.C. 165 Silver Hill Concrete Corp.v.Thomason Industries Corp. No. 82-1906 United States Court of Appeals, District of Columbia Circuit 3/22/83 D.C.D.C., 556 F.Supp. 291 AFFIRMED
