Extrait de la collection de lampes / semi-conducteurs de Jacob Roschy. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Jacob Roschy.
CV135 |
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Mullard Radio Valve Co. Ltd.; |
GB |
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CV132 |
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Mazda = Valve (Tube) brand G... |
GB |
|
CV54 |
|
Common type Great Britain tu... |
GB |
|
CV9 |
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Mullard Radio Valve Co. Ltd.; |
GB |
|
СО-241 |
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Common type USSR (SU) tube/s... |
SU |
|
СО-182 |
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Common type USSR (SU) tube/s... |
SU |
|
СО-124 |
|
Common type USSR (SU) tube/s... |
SU |
|
CL6 |
1938 |
Common type Europe tube/semi... |
EU |
|
CL4 |
1936 |
Common type Europe tube/semi... |
EU |
|
CL1 |
1934 |
Common type Europe tube/semi... |
EU |
|
CK5854 |
|
Raytheon Mfg. Co.; Cambridge... |
USA |
|
CK502AX |
|
Raytheon Mfg. Co.; Cambridge... |
USA |
|
CK1 |
1934 |
Common type Europe tube/semi... |
EU |
|
CH1 |
1935 |
Common type Europe tube/semi... |
EU |
|
CF61 |
|
Mazda (tubes), Mazda-Belvu, ... |
F |
|
CF7 |
1935 |
Common type Europe tube/semi... |
EU |
|
CF3 |
1935 |
Common type Europe tube/semi... |
EU |
|
CF2 |
1934 |
Philips; Eindhoven (tubes in... |
NL |
|
CF1 |
1934 |
Philips; Eindhoven (tubes in... |
NL |
|
CCH35 |
|
Mullard Radio Valve Co. Ltd.; |
GB |
|
CCH1 |
1938 |
Telefunken Deutschland (TFK)... |
D |
|
CC2 |
1935 |
Common type Europe tube/semi... |
EU |
|
CBL6 |
1939 |
Philips; Eindhoven (tubes in... |
NL |
|
CBL1 |
1937 |
Philips; Eindhoven (tubes in... |
NL |
|
CBC1 |
1935 |
Common type Europe tube/semi... |
EU |
|
CB2 |
1935 |
Common type Europe tube/semi... |
EU |
|
CB1 |
1934 |
Common type Europe tube/semi... |
EU |
|
CABL21 |
|
Philips; Eindhoven (tubes in... |
NL |
|
C443N-serie250_UY |
|
Philips; Eindhoven (tubes in... |
NL |
|
C443 |
1928 |
Philips; Eindhoven (tubes in... |
NL |
|