U. S. Industries, Inc. v. Gregg605 F.2d 1199 3rd Cir.1979Check Treatment605 F.2d 1199 U. S. Industries, Inc.v.Gregg No. 78-2680 United States Court of Appeals, Third Circuit 8/7/79 D.Del., 457 F.Supp. 1293 AFFIRMED