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Box 49

 Container

Contains 6 Collections and/or Records:

Subject Files

 Series — 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: 1906 - 1978

Frequency Modulation, circa 1920-1948

 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 1920-1948

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

Miscellaneous Rudolph Wurlitzer Company Records, 1952 - 1955

 File — Box: 49, Folder: 6
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: 1952 - 1955

Metal Detectors, 1961 - 1964

 File — Box: 49, Folder: 7
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: 1961 - 1964

Benjamin F. Miessner papers

 Collection — Multiple Containers
Identifier: MSP 2
Scope and Contents 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: 1906 - 1978