Printed Patents, 1929-1938 Box 3 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963
Printed Patents, 1938-1961 Box 4 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963
Printed speech by David Sarnoff, 1953-1953 Box 18 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963
"Proceedings of an informal conference before the Board of Ordnance and Fortification, War Department, on the Subject of the Hammond Radiodynamic system for the control of torpedoes", 1916-1916 Box 5, Folder 2 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963…
RCA brochures, 1949-1949 Box 18 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963
Report, "Hammond Radiodynamic Torpedo Control System," for the U.S. Army Board of Ordnance and Fortification (2 vols.), 1912-1963 Box 7 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963…
"Report on Radiodynamic Control of the U.S.S. Iowa ", 1920-1920 Box 19, Folder 1 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963…
System for Radio Control of Torpedoes Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963
The Franklin Institute of the State of Pennsylvania for the Promotion of Mechanic Arts: report re: awarding Hammond a medal for his work on remote and automatic controls, 1959-1959 Box 9 Bookmark Collection Context Yale University -Manuscripts and Archives John Hays Hammond, Jr. papers, 1912-1963