Box Letter
Container
Contains 82 Collections and/or Records:
505 Contact Alloys Progress Reports #s 2-6 , 1962 - 1964
File — Box: Letter, Box: 18, Folder: 12
Scope and Contents
The bulk of this series consists of technical research and reports that investigate vairous aspects of the electric watch including: movement design, contact alloys, cell systems, balance wheels, coil winding, digital read outs, and Hamilton’s competitors.
505 Contact Failure Data, 1965
File — Box: Letter, Box: 18, Folder: 13
Scope and Contents
The bulk of this series consists of technical research and reports that investigate vairous aspects of the electric watch including: movement design, contact alloys, cell systems, balance wheels, coil winding, digital read outs, and Hamilton’s competitors.