Machine Operator in Electron Tube Research Laboratory | University of Illinois Archives
Title:
Machine Operator in Electron Tube Research Laboratory
Date:
circa 1955
Description:
Image from Electron Tube Laboratory. Caption reads, " High Power Radio Waves generated by the machine make the glass to metal seals needed in vacuum tubes."
Found in RS: 39/2/20, ENG 6, Folder 6-3 Laboratories, 1940-58
Phys. Desc:
Tiff
Print Measures 22 x 26.8 cm
ID:
0005321
Repository:
University of Illinois Archives
Found in:
39/2/20 Photographic Subject File, 1868-
Rights:
Copyright of this image is held by the University of Illinois. Please contact us if you would like to purchase a high-resolution copy of the image.