3615318

Information

• Patent Grant
• 3615318

• References
• Source

• Patent Number

  3,615,318

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1971
  53 years ago

• CPC

  • C03C23/001 - by infra-red light
  • C03C10/0027 - containing SiO2, Al2O3, Li2O as main constituents
  • C03C10/0045 - containing SiO2, Al2O3 and MgO as main constituents
  • C03C23/003 - by X-rays

• US Classifications

  • 065 - Glass manufacturing
  • 501 - Compositions: ceramic