Alloys - Invar, 1929 - 1951
File — Box: Letter, Box: 51, Folder: 12
Series contains personal papers, articles, publications, reports, data, correspondence, specifications, procedures, and photographs. These materials reflect the social structures of personnel, as well as research and development activities at Hamilton. Nearly a quarter of the entire collection comes from Shubrooks files. As evidenced by notes on many documents, he intentionally obtained and organized records on specific topics, most of which pertained to his fields of expertise: metallurgical and chemical research. In addition to various publications (journals), the records typically consist of correspondence and procedures that detail the acquisition and testing of raw materials. From short-term internal projects to the international industry, he documented innovations and achievements in metallurgy, chemistry, and watchmaking.
Dates
- 1929 - 1951
Language of Materials
English
Extent
From the File: 42 Linear Feet : 71 Boxes
Source
- Shubrooks, George E. (Person)
Creator
- From the File: Hamilton Watch Company (Organization)
- From the File: Shubrooks, George E. (Contributor, Person)
- From the File: Drescher, Ernest W. (Contributor, Person)
Repository Details
Part of the NAWCC Library and Research Center Archives Repository