Papers Container List Container List Container Contents Boxes 1-10 Letters written to Litton Includes letters from business associates, employees, firms, government agencies and departments, engineers, physicists, family and friends relating to the activities of Litton's various companies as well as those with which he was associated, tube developments and designs, patents, government contracts and theories in physics. A partial list of correspondents follows the Key to Arrangement. Unlisted letters are arranged alphabetically in miscellanies preceding each letter of the alphabet.
Unidentified letters are at the end.
Arranged chronologically, with undated letters at the end. Carton 1 Litton Engineering Laboratories Minutes, notices, technical notes, reports, orders, manuals and transcripts of telephone conversations covering the business activities and functioning of Litton Engineering Laboratories. Carton 4 Material relating to machinery Specifications, notes, drawings, blueprints and reports on the design and production of some of the machines built by Litton Engineering Laboratories. Patents Applications, revisions and final forms of patents taken out or applied for by Litton and his associates. Carton 5 Notebooks Record books and notebooks containing data and ideas for designs and inventions kept by Litton and Litton Engineering Laboratories.