Box 4
Container
Contains 106 Results:
Investigations on the adaptability of certain types of ultrasonic generators to schlieren photography, 1941-07-10
File — Box: 4, Folder: 32/17
Dates:
1941-07-10
Report on the tests in the wind tunnel from July 1st to July 2nd, 1941., 1941-10-07
File — Box: 4, Folder: 32/17A
Dates:
1941-10-07
Report on the tests in the wind tunnel from June 12th to June 18th, 1942., 1942-07-16
File — Box: 4, Folder: 32/18
Dates:
1942-07-16