3266879

Information

• Patent Grant
• 3266879

• References
• Source

• Patent Number

  3,266,879

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1966
  58 years ago

• CPC

  • C03B5/14 - in revolving cylindrical furnaces
  • C03B19/104 - by rolling
  • C03B19/1045 - by bringing hot glass in contact with a liquid
  • C03B19/1085 - by blowing, pressing, centrifuging, rolling or dripping
  • C03B19/109 - Glass-melting furnaces specially adapted for making beads
  • C03B19/1095 - Thermal after-treatment of beads
  • C03B32/02 - Thermal crystallisation
  • C03C10/00 - Devitrified glass ceramics
  • C03C10/0009 - containing silica as main constituent

• US Classifications

  • 065 - Glass manufacturing
  • 432 - Heating
  • 501 - Compositions: ceramic