Times Mirror reported the completion of its sale of television stations WMAR-TV in Baltimore, Md., and WRLH-TV in Richmond, Va., to the Gillett Group for more than $200 million . . . Emerson Electric has commenced a tender offer for all of the outstanding shares of Hazeltine Corp.'s common shares . . . Avery Inc. competed the previously reported acquisition of Uniroyal's Uniroyal Chemical Inc. subsidiary for about $700 million.