568 F.2d 1366 SCM Corp.v.North American Marketing Corp.*** No. 77-3016 United States Court of Appeals, Fifth Circuit 2/2/78 1 N.D.Tex. AFFIRMED * Summary Calendar case; Rule 18, 5 Cir.; see Isbell Enterprises, Inc. v. Citizens Casualty Co. of New York et al., 5 Cir., 1970, 431 F.2d 409 ** Local Rule 21 case; see NLRB v. Amalgamated Clothing Workers of America, 5 Cir., 1970, 430 F.2d 966