2511517

Information

• Patent Grant
• 2511517

• References
• Source

• Patent Number

  2,511,517

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1950
  74 years ago

• CPC

  • C03B5/05 - Discontinuously-working tank furnaces
  • C03B5/23 - Cooling the molten glass
  • C03B32/00 - Thermal after-treatment of glass products not provided for in groups C03B19/00 , C03B25/00 - C03B31/00 or C03B37/00
  • Y10S359/90 - Methods
  • Y10S501/90 - Optical glass

• US Classifications

  • 065 - Glass manufacturing
  • 351 - Optics: eye examining, vision testing and correcting
  • 359 - Optical: systems and elements
  • 501 - Compositions: ceramic