SE99802C1
(https= )
1940-01-01
GB659316A
(en )
1951-10-24
Improvements in or relating to electrical connectors
GB426279A
(en )
1935-04-01
Improvements in and relating to length measuring devices
GB780478A
(en )
1957-08-07
Improvements in or relating to electron discharge apparatus
GB777677A
(en )
1957-06-26
Improvements in terminal clips for detachable connectors
GB811085A
(en )
1959-04-02
Improvements in or relating to sockets for electric plug-and-socket connections
GB431845A
(en )
1935-07-16
Improvements in electric discharge devices
GB593327A
(en )
1947-10-14
Improvements in or relating to x-ray apparatus
CA525849A
(en )
1956-06-05
Electrical connector
ES280284A1
(es )
1963-03-16
Metodo para hacer pasar uno o mas conductores de suministro de corriente de una lampara de filamento a traves de aberturas en el casquillo, utilizando pernos de guia
GB546041A
(en )
1942-06-24
Improvements in electric lamp holders and the like
GB806257A
(en )
1958-12-23
Caps for electron tubes or other components having flexible lead-ins
GB570920A
(en )
1945-07-27
Improvements in methods of sealing closure members to glass envelopes
GB449706A
(en )
1936-07-02
Improvements in holders for valves and like electrical devices
GB755368A
(en )
1956-08-22
Device for ionization of air
GB467296A
(en )
1937-06-15
Improvements in or relating to electric discharge devices
GB587236A
(en )
1947-04-18
Improvements in or relating to electrical devices contained within glass envelopes
GB661279A
(en )
1951-11-21
Improvements in and relating to holders for electron valves
GB541464A
(en )
1941-11-27
Improvements in or relating to lamp sockets
GB782103A
(en )
1957-09-04
Improvements in multiple contact electric plug and socket members
GB402558A
(en )
1933-12-07
Improvements in electric lampholders
GB591681A
(en )
1947-08-26
Improvements relating to electric discharge tubes
GB245432A
(en )
1926-07-08
Improvements in mercury arc rectifiers
GB402563A
(en )
1933-12-07
Improvements in or relating to electric couplings
JPS524775A
(en )
1977-01-14
Cathode-ray tube