Title
UNIVAC I vacuum tube type E3BCatalog Number
102678331Type
Physical objectDescription
There is a blue dot on the base of the tube.Date
1951 ca.Manufacturer
Eckert-Mauchly Computer Corporation (EMCC)Place Manufactured
U.S.Identifying Numbers
Other number | 28D7 | Printed on top of tube |
Other number | 84.301.01A | Handwritten on base of tube |
Other number | E3B | Printed on top of tube |