3859073

Information

• Patent Grant
• 3859073

• References
• Source

• Patent Number

  3,859,073

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1975
  50 years ago

• CPC

  • C03B37/01433 - for delivering and depositing additional reactants as liquids or solutions
  • C03C3/06 - with more than 90% silica by weight
  • C03C23/0095 - Solution impregnating; Solution doping; Molecular stuffing
  • C03B2201/10 - doped with boron
  • C03B2201/28 - doped with phosphorus
  • C03B2201/30 - doped with metals
  • C03B2201/31 - doped with germanium
  • C03B2201/34 - doped with rare earth metals, i.e. with Sc, Y or lanthanides
  • C03B2201/36 - doped with rare earth metals and aluminium
  • C03B2201/40 - doped with transition metals other than rare earth metals
  • C03B2201/42 - doped with titanium
  • C03C2201/34 - containing rare earth metals
  • C03C2201/40 - containing transition metals other than rare earth metals
  • C03C2201/42 - containing titanium
  • C03C2203/44 - chlorine containing
  • C03C2203/50 - After-treatment

• US Classifications

  • 065 - Glass manufacturing
  • 428 - Stock material or miscellaneous articles