Electricity and the Range-Finder in War

Title (Dublin Core): Electricity and the Range-Finder in War
Subject (Dublin Core): en Technology; en Artillery (and shells)
Article Title and/or Image Caption (Dublin Core): Electricity and the Range-Finder in War; Caption 1: Getting the Range. Jackles on an American Battleship Getting the Range by Means of the "Range- finder." The Man with the Telephone Apparatus Attached to His Head Controls the Bighting of the Gun and Telephones the Men In the Turret When the Object Is In Range.; Caption 2: Details of Range -finder and How the Range Is Automatically Calculated When the Base and One Angle of a Right angled Triangle Are Known.
Contributor (Dublin Core): Central News Photo Service (photo)
Language (Dublin Core): eng
Temporal Coverage (Dublin Core): World War I
Date Issued (Dublin Core): 1918-08
Is Part Of (Dublin Core): Electrical Experimenter, v. 6, n. 4, 1918
pages (Bibliographic Ontology): 234, 278
Rights (Dublin Core): Public domain
References (Dublin Core): Boer War; Uncle Sam; Africa; United States Marine Corps
Archived by (Dublin Core): Jan Ovnik
PDF pages: 20, 64; Mikhail Vsemirnov; Alberto Bordignon (Supervisor)

Media: Range-finder; Details of range-finder and how the range is automatically calculated when the base and one angle of a right angled triangle are known; Range-finder in war