QPL-1/1277 › Complete Document History
Electron Tube, Type 6249B
Obsolete Revision Information: |
CAN NOT 1 - ELECTRON TUBE, TYPE 6249B - Oct. 14, 1963
RELEASE 1 - ELECTRON TUBE, TYPE 6249B - Aug. 26, 1960 |
Obsolete Revision Information: |
CAN NOT 1 - ELECTRON TUBE, TYPE 6249B - Oct. 14, 1963
RELEASE 1 - ELECTRON TUBE, TYPE 6249B - Aug. 26, 1960 |