Box 49
Container
Contains 2 Collections and/or Records:
Astronomy, circa 1916-1961
File — Multiple Containers
Identifier: MSP 2, Series 10
Scope and Contents
From the Collection:
The Benjamin F. Miessner papers document the working career and interests of the American inventor. It includes a large collection of patents awarded to Miessner or assigned to his company, Miessner Inventions, Inc., as well as various North American and European patents researched by Miessner; lab notebooks, blueprints, sketches, graphs, photographs, and other items documenting the experiments conducted by Miessner and his employees; correspondence between Miessner and various individuals and...
Dates:
circa 1916-1961
Promotional Material for Electronic Pianos, circa 1933-1955
File — Box: 49, Folder: 5
Identifier: MSP 2, Series 10
Scope and Contents
From the Collection:
The Benjamin F. Miessner papers document the working career and interests of the American inventor. It includes a large collection of patents awarded to Miessner or assigned to his company, Miessner Inventions, Inc., as well as various North American and European patents researched by Miessner; lab notebooks, blueprints, sketches, graphs, photographs, and other items documenting the experiments conducted by Miessner and his employees; correspondence between Miessner and various individuals and...
Dates:
circa 1933-1955