Source: "Report of the Industrial Bureau of the Industrial Club of St. Louis," 1928-1935. Some issues are titled "Southwest-Southeast Business" and "Saint Louis Business." Location: St.L. / 607 / In2r
Last Name:	Lyons
First Name:	Arthur
Middle Name:	H.
Corporate Name:	Keystone Products Company
Address:	2911 Olive St.
Report Number:	52
Date:	April 12, 1932
Page:	3