110_Siemens |
|
Siemens (& Halske, -Schucker... |
D |
|
VT147_TKD |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
VT17_TKD |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
Universal2E |
|
Radioröhren-Laboratorium-Gmb... |
D |
|
U600 |
|
Ediswan, Siemens Edison Swan... |
GB |
|
|
RJW |
|
Seddig RIW (RJW); Würzburg |
D |
|
RGQZ1,4/0,4d |
|
Telefunken Deutschland (TFK)... |
D |
|
RE33 |
|
Telefunken Deutschland (TFK)... |
D |
|
PP415 |
|
Tungsram; Budapest (see also... |
H |
|
Orchestron02 |
|
Radioröhren-Laboratorium-Gmb... |
D |
|
ORB175 |
|
Deutsche Glimmlampen GmbH, (... |
D |
|
Normal |
|
Radioröhrenfabrik GmbH (RRF)... |
D |
|
M12FQC51 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
K1 |
|
AEG (Radios) Allg.Elektricit... |
D |
|
GWE512 |
|
Gundelach, Emil; Gehlberg /T... |
D |
|
GLe2000/1/3 |
|
Siemens (& Halske, -Schucker... |
D |
|
Gl.1,5 |
|
Siemens (& Halske, -Schucker... |
D |
|
GL1 |
|
Siemens (& Halske, -Schucker... |
D |
|
G415 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
EW16 |
|
Siemens (& Halske, -Schucker... |
D |
|
EG410 |
|
Sator (brand of Tungsram for... |
H |
|
DDL4 |
|
Cossor, A.C.; London |
GB |
|
EM4 |
1939 |
Common type Europe tube/semi... |
EU |
|
|
REN1822 |
1931 |
Telefunken Deutschland (TFK)... |
D |
|
L2318D |
1931 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
RGN504 |
1929 |
Telefunken Deutschland (TFK)... |
D |
|
2506 |
1928 |
Philips; Eindhoven (tubes in... |
NL |
|
UL430L |
1928 |
Radioröhren-Laboratorium-Gmb... |
D |
|