Box 19
Container
Contains 113 Results:
Investigations on Bearing Devices with Small Friction. Report #7. Measurements on Type EL 4 Ball Bearings, 1940-11
File — Box: 19, Folder: Arch 16/7
Dates:
1940-11
Investigations on Bearing Devices with Small Friction. Report #7. Measurements on Type EL 4 Ball Bearings, 1940-11
File — Box: 19, Folder: Arch 16/7 (Copy)
Dates:
1940-11