Box 1
Container
Contains 85 Collections and/or Records:
Transistor- Amplifier for Audio Frequencies, 1960-05-07
File — Box: 1, Folder: 34
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Frequencies Generated by an Optical Motion Detector , 1960-03-29
File — Box: 1, Folder: 35
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Digital Analog Converter with Null Comparison with transfer documentation, 1960-03-21
File — Box: 1, Folder: 36
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Early Inventions, 1959-08 - 1960-06
File — Box: 1, Folder: 37
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Transistorized AC Measuring Amplifier, 1959-06-18
File — Box: 1, Folder: 38
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Space Shuttle Patent, 1975-02-18
File — Box: 1, Folder: 39
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
SRM Nozzle Snubber Paperwork, 1975
File — Box: 1, Folder: 40
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Attitude Systems Control Patent Rejection, 1975-06-18
File — Box: 1, Folder: 41
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Attitude Control System Patent Paperwork, 1976-10-05
File — Box: 1, Folder: 42
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.
Dissapative Rotor Suspension Patent Paperwork, 1978-01-08
File — Box: 1, Folder: 43
Scope and Contents
Notes, correspondence, technical documents, and publications relating to the life and career of George Landwehr von Pragenau.