|
US2974243A
(en)
|
|
Light source
|
|
US5335238A
(en)
|
|
Apparatus and method for guiding an electric discharge with a magnetic field
|
|
US2087753A
(en)
|
|
Electric discharge lamp
|
|
US3122702A
(en)
|
|
Method and apparatus for producing and measuring the alignment of metastable helium atoms
|
|
US4341979A
(en)
|
|
Fluorescent lamp with rotating magnetic field arc spreading device
|
|
US4311943A
(en)
|
|
Fluorescent lamp with arc spreading with recombination structures
|
|
US4443734A
(en)
|
|
High intensity discharge lamp with arc spreading means
|
|
US3991336A
(en)
|
|
Xenon lamp having magnets around the electrodes thereof
|
|
US4692661A
(en)
|
|
Fluorescent lamp with static magnetic field generating means
|
|
US2030430A
(en)
|
|
Electric lamp
|
|
DE60130718T2
(en)
|
|
Thermal printer and method of designing thermionic discharge lamp for thermal printing
|
|
US2042140A
(en)
|
|
Electric gaseous discharge device
|
|
US4871947A
(en)
|
|
Apparatus for automatically correcting arc position of high pressure discharge lamp
|
|
GB655145A
(en)
|
|
Improvements in or relating to mercury vapour discharge lamps
|
|
US1286882A
(en)
|
|
Electric translating apparatus.
|
|
US1996731A
(en)
|
|
Light source for recording sound on film
|
|
NL1026622C2
(en)
|
|
Gas discharge lamp with stabilizing coil.
|
|
FR1512979A
(en)
|
|
Discharge tube and more particularly at high pressure
|
|
FR813172A
(en)
|
|
Improvements to discharge tubes
|
|
FR1308518A
(en)
|
|
Electric discharge lamp, high pressure, with stabilization by magnetic field
|
|
GB465054A
(en)
|
|
Improvements in or relating to electric discharge devices
|
|
DE102012201701A1
(en)
|
|
High pressure discharge lamp
|
|
NL42748C
(en)
|
|
|