TREA

Selection of substances for gas fillings Means for obtaining or maintaining the desired pressure within the tube

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Industry

  • CPC
  • H01J35/20
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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J35/00X-ray tubes

Current Industry

H01J35/20Selection of substances for gas fillings Means for obtaining or maintaining the desired pressure within the tube
Industries