Aircraft gun camera for 16mm film in magazines. Wollensak type V lens F: 1 3/8 inches f/3.5-16 No.495566. 16, 32, 64 fps speeds. Electric drive. Serial No. AC44. 54266. The Lackner Co. Inc. Lackner Gun Camera Type N-6
General Gorgas' Medical officer's uniform, black serge, mostly by Schick of Washington, U. S.A. General Gorgas' Medical officer's uniform 1880-1918
Kemco HoMovie camera. Cine-Kodak Model B pattern cine camera in Bakelite, for 16mm film. Takes 4 small frames to each 'standard' 16mm frame area by oscillating gate. Wollensak Cine-Velostigmat lens f/3.5 No 3499; clockwork drive. Folding optical frame finder. No 1132. The Kodel Electric and Mfg Co, Cincinnati, Ohio. Kemco HoMovie camera. Cine-Kodak Model B pattern cine camera in Bakelite 1925-1935
Davis Bovie Electrosurgical Unit for surgical diathermy, by the Liebel-Harsheim Co. Cincinnati, Ohio, U.S.A., in polished wood cabinet, early 20th century Davis Bovie Electrosurgical Unit for surgical diathermy 1900-1930
For viewing star charts on rolls of 100mm wide film. No 697. With AM 6B/193 roll of film (60°N-41°N). Astrograph