| (up)date
| item
| size
|
| 2007-09-08
| Tube Prices 1938. ☆John Atwood☆
| 185,928 bytes
|
| 2007-09-08
| Easy Guide 1945. ☆John Atwood☆
| 2,953,836 bytes
|
| 2017-11-18
| WestingHouse Electronic Tube Data book DB-86A 1966. 1112 pages.
| 359,533,180 bytes
|
| 2017-11-30
| WestingHouse Electronic Tube Data book ET-1482 1965. Receiving Tubes, Television Picture Tubes. 650 pages.
| 242,888,817 bytes
|
| 2019-11-10
| Display Storage Tubes SA-213, 65 pages.
| 42,101,895 bytes
|
| 2020-02-03
| Display Storage Tubes - quick reference guide, 1968.
| 3,986,673 bytes
|
| 2020-02-03
| High Vacuum Amplifiers, High Vacuum Pulse Tubes, High Vacuum Diodes, 1967.
| 8,045,289 bytes
|
| 2020-02-03
| Ignitrons, Thyratrons, Vapor Rectifiers, 1964.
| 2,028,271 bytes
|
| 2020-02-03
| Industrial Tubes, Power Tubes, Special Purpose Tubes, 1968.
| 5,939,770 bytes
|
| 2020-02-03
| Microwave Tubes and Devices, 1963.
| 11,058,304 bytes
|
| 2020-04-05
| Industrial and Power Tubes Technical Guide.
| 21,300,373 bytes
|
