Title:
Glow indicating tube
United States Patent 2833949


Inventors:
Driscoll, Robert R.
Application Number:
US55285055A
Publication Date:
05/06/1958
Filing Date:
12/13/1955
Assignee:
BURROUGHS CORP
Primary Class:
Other Classes:
116/DIG.35, 313/520, 313/589
International Classes:
H01J17/49
View Patent Images:
US Patent References:
2632128Glow tube cathode support1953-03-17