Box 1
Container
Contains 51 Results:
Development of a Directly Indicating Frequency Meter, 1939-11-17
File — Box: 1, Folder: 1/1
Dates:
1939-11-17
Development and Construction of a Directly Indicating Frequency Meter of Great Accuracy for Frequencies from 20 to 300 c., 1940-03-01
File — Box: 1, Folder: 1/2
Dates:
1940-03-01
Investigation on Quartz Crystals and Constriction of Suitable Oscillators Stabilized by Quartz Crystals. , 1941-02-02
File — Box: 1, Folder: 2/2
Dates:
1941-02-02
Test of Constancy of the Quartz Crystal Frequency, 1984-02-03
File — Box: 1, Folder: 2/3
Dates:
1984-02-03
Progress Report On The Development of an Apparatus for Measurement of Quartz Crystal Frequencies, 1941-02-08
File — Box: 1, Folder: 2/5
Dates:
1941-02-08
Status Report on the Development of Quartz Oscillators in Meacham Circuit
File — Box: 1, Folder: 2/6
Dates:
1920 - 1970