Your search United States of America, v. Richard Anthony Webber and Robert J. Duhadaway, Trading As R. & R. Engineering Company, and R. & R. Engineering Company, a Corporation of the State of Delaware.robert J. Duhadaway, Appellant in No. 16,816.richard Anthony Webber and R. & R. Engineering Company, Appellants in No. 16,873 did not match any document.