2670573

Information

• Patent Grant
• 2670573

• References
• Source

• Patent Number

  2,670,573

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1954
  70 years ago

• CPC

  • C03B27/067 - Controlling or regulating
  • C03B25/04 - in a continuous way
  • C03B25/06 - with horizontal displacement of the glass products
  • C03B27/06 - for glass products other than flat or bent glass plates
  • C03B32/02 - Thermal crystallisation

• US Classifications

  • 065 - Glass manufacturing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 432 - Heating