Patent records room, Main Library under construction
Description:
View of patent records room, Main Library, Detroit Public Library during construction. Stairway and stacks on left; dumbwaiters and pneumatic tube system on right. Floor partially completed. Printed on front: "Detroit Library Commission. Addns & alterations to Main Public Library. Bryant & Detwiler Company, contr. Descr. 3d stack existing building looking toward Cass Ave., to be patent records. No. 149. Date: 3-13-62. Win Brunner, photo."
