3334982

Information

• Patent Grant
• 3334982

• References
• Source

• Patent Number

  3,334,982

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1967
  57 years ago

• CPC

  • C03B19/1415 - Reactant delivery systems
  • C03B2201/31 - doped with germanium
  • C03B2201/32 - doped with aluminium
  • C03B2201/50 - doped with alkali metals
  • C03B2207/06 - Concentric circular ports
  • C03B2207/20 - Specific substances in specified ports
  • C03B2207/28 - for different glass precursors, reactants or modifiers
  • C03B2207/36 - Fuel or oxidant details
  • C03B2207/46 - Comprising performance enhancing means
  • C03B2207/81 - Constructional details of the feed line
  • C03B2207/86 - by bubbling a gas through the liquid
  • C03B2207/87 - Controlling the temperature
  • C03B2207/90 - with vapour generated from solid glass precursors

• US Classifications

  • 065 - Glass manufacturing