Items 31-38, Patent, Item 017-036: identification; "Identification Device"; Inventor from St. Louis, Missouri. Patent 846,586 Serial No. 303,035. "Means of which catgut or similar substances preserved in tincture of iodin and enclosed in sealed or imperforate glass tubes my be identified..." 2 copies.; Lukens, Clarence D.; United States Patent Office; 4 pages; DF 316, 1907/03/12

Items 31-38, Patent, Item 017-036: identification; "Identification Device"; Inventor from St. Louis, Missouri. Patent 846,586 Serial No. 303,035. "Means of which catgut or similar substances preserved in tincture of iodin and enclosed in sealed or imperforate glass tubes my be identified..." 2 copies.; Lukens, Clarence D.; United States Patent Office; 4 pages; DF 316, 1907/03/12, Box: 17, Folder: 5. International Association for Identification Records, A&M 3518. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/43991 Accessed February 05, 2026.