Box 74
Container
Contains 1 Result:
Miscellaneous Metals Research
File — Box: 74
Scope and Contents
This box contains United States Patent Office documents, including "Zone Melting Apparatus," "Suspension of Liquid Material," "Induction Heating Apparatus," "Method of Producing Titanium Metal, "Titanium Base Alloys," and "Heat Treatable Beta Titanium-base Alloys and Processing Thereof."
Dates:
1924-1992