Box Letter
Container
Contains 3371 Collections and/or Records:
High Frequency Melting Experiments Vol. 3, 1942 - 1944
File — Box: Letter, Box: 29, Folder: 2
Scope and Contents
Series contains specifications, procedures, research, reports, photographs, and correspondence concerning various aspects of metalography and metallurgy, both as a field of study and a department at Hamilton. The materials mostly reflect metal purification, melting, drawing, and shaping procedures as they were conducted prior to the company’s expansion into specialized metals fabrication, or the Precision Metals Division. Of note are the High Frequency Melting Experiments Volumes 1-6, which are...
High Frequency Melting Experiments Vol. 4, 1944 - 1945
File — Box: Letter, Box: 29, Folder: 3
Scope and Contents
Series contains specifications, procedures, research, reports, photographs, and correspondence concerning various aspects of metalography and metallurgy, both as a field of study and a department at Hamilton. The materials mostly reflect metal purification, melting, drawing, and shaping procedures as they were conducted prior to the company’s expansion into specialized metals fabrication, or the Precision Metals Division. Of note are the High Frequency Melting Experiments Volumes 1-6, which are...
High Frequency Melting Experiments Vol. 5, 1946 - 1947
File — Box: Letter, Box: 29, Folder: 4
Scope and Contents
Series contains specifications, procedures, research, reports, photographs, and correspondence concerning various aspects of metalography and metallurgy, both as a field of study and a department at Hamilton. The materials mostly reflect metal purification, melting, drawing, and shaping procedures as they were conducted prior to the company’s expansion into specialized metals fabrication, or the Precision Metals Division. Of note are the High Frequency Melting Experiments Volumes 1-6, which are...
High Frequency Melting Experiments Vol. 6, 1948 - 1949
File — Box: Letter, Box: 29, Folder: 5
Scope and Contents
Series contains specifications, procedures, research, reports, photographs, and correspondence concerning various aspects of metalography and metallurgy, both as a field of study and a department at Hamilton. The materials mostly reflect metal purification, melting, drawing, and shaping procedures as they were conducted prior to the company’s expansion into specialized metals fabrication, or the Precision Metals Division. Of note are the High Frequency Melting Experiments Volumes 1-6, which are...
High Frequency Melting Experiments , Not Dated
File — Box: Letter, Box: 29, Folder: 6
Scope and Contents
Series contains specifications, procedures, research, reports, photographs, and correspondence concerning various aspects of metalography and metallurgy, both as a field of study and a department at Hamilton. The materials mostly reflect metal purification, melting, drawing, and shaping procedures as they were conducted prior to the company’s expansion into specialized metals fabrication, or the Precision Metals Division. Of note are the High Frequency Melting Experiments Volumes 1-6, which are...
Materials and Labs, 1945
File — Box: Letter, Box: 29, Folder: 7
Scope and Contents
Series contains specifications, procedures, research, reports, photographs, and correspondence concerning various aspects of metalography and metallurgy, both as a field of study and a department at Hamilton. The materials mostly reflect metal purification, melting, drawing, and shaping procedures as they were conducted prior to the company’s expansion into specialized metals fabrication, or the Precision Metals Division. Of note are the High Frequency Melting Experiments Volumes 1-6, which are...
Heat Treating Data, 1941 - 1951
File — Box: Letter, Box: 30, Folder: 1
Scope and Contents
Series contains specifications, procedures, research, reports, photographs, and correspondence concerning various aspects of metalography and metallurgy, both as a field of study and a department at Hamilton. The materials mostly reflect metal purification, melting, drawing, and shaping procedures as they were conducted prior to the company’s expansion into specialized metals fabrication, or the Precision Metals Division. Of note are the High Frequency Melting Experiments Volumes 1-6, which are...
Project #1848 Placovar Activity, 1964 - 1967
File — Box: Letter, Box: 30, Folder: 2
Scope and Contents
Series mostly comprises reports, inventories, correspondence, articles, publications, photographs, advertisements, and marketing materials pertaining to Hamilton’s Precision Metals Division, which specialized in fabricating various metal pieces and parts through a range of methods.
Magnetic Hardness Tester, 1946
File — Box: Letter, Box: 30, Folder: 3
Scope and Contents
Series mostly comprises reports, inventories, correspondence, articles, publications, photographs, advertisements, and marketing materials pertaining to Hamilton’s Precision Metals Division, which specialized in fabricating various metal pieces and parts through a range of methods.
Platinum Cobalt Alloy Analysis, 1967
File — Box: Letter, Box: 30, Folder: 4
Scope and Contents
Series mostly comprises reports, inventories, correspondence, articles, publications, photographs, advertisements, and marketing materials pertaining to Hamilton’s Precision Metals Division, which specialized in fabricating various metal pieces and parts through a range of methods.