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FI (list display)

  • H01J7/00
    		•  Details not provided for in groups H01J 1/00-H01J 5/00 and common to two or more basic types of discharge tubes or lamps HB CC 5C335
  • H01J7/02
    		•  .Selection of substances for gas fillings; Specified operating pressure or temperature HB CC 5C335
  • H01J7/04
    		•  ..having one or more carbon compounds as the principal constituent HB CC 5C335
  • H01J7/06
    		•  ..having helium, argon, neon, krypton, or xenon as the principal constituent HB CC 5C335
  • H01J7/08
    		•  ..having a metallic vapour as the principal constituent HB CC 5C335
  • H01J7/10
    		•  ...mercury vapour HB CC 5C335
  • H01J7/12
    		•  ...vapour of an alkali metal HB CC 5C335
  • H01J7/14
    		•  .Means for obtaining or maintaining the desired pressure within the vessel HB CC 5C335
  • H01J7/16
    		•  ..Means for permitting pumping during operation of the tube or lamp HB CC 5C335
  • H01J7/18
    		•  ..Means for absorbing or adsorbing gas, e.g. by gettering HB CC 5C335
  • H01J7/20
    		•  ..Means for producing, introducing, or replenishing gas or vapour during operation of the tube or lamp HB CC 5C335
  • H01J7/22
    		•  ..Tubulations therefor, e.g. for exhausting; Closures therefor HB CC 5C335
  • H01J7/24
    		•  .Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space HB CC 5C335
  • H01J7/26
    		•  ..by flow of fluid through passages associated with tube or lamp HB CC 5C335
  • H01J7/28
    		•  ..by latent heat or evaporation of cooling liquid HB CC 5C335
  • H01J7/30
    		•  .Igniting arrangements HB CC 5C335
  • H01J7/32
    		•  ..having resistive or capacitative igniter HB CC 5C335
  • H01J7/34
    		•  ...having resistive igniter only HB CC 5C335
  • H01J7/36
    		•  ..Igniting by movement of a solid electrode HB CC 5C335
  • H01J7/38
    		•  ..Igniting by movement of vessel as a whole, e.g. tilting HB CC 5C335
  • H01J7/40
    		•  ..Igniting by associated radioactive materials or fillings HB CC 5C335
  • H01J7/42
    		•  .Means structurally associated with the tube or lamp for indicating defects or previous use HB CC 5C335
  • H01J7/44
    		•  .One or more circuit elements structurally associated with the tube or lamp HB CC 5C335
  • H01J7/46
    		•  ..Structurally associated resonator having distributed inductance and capacitance HB CC 5C335
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