Title: Plugging vacuum leaks in the Kellogg 2 MV x-ray tube using a brush with thickened shellac
Corporate Creators: Associated Press
Original Format: photograph: print
Description: Graduate students shown are H. R. Crane, Ed Lee and Ted Folsom. Engineering and Applied Science.
Collection: Photograph Collection
Series/File: Academic Divisions
Caltech Archives ID: 10.33-12
