2354807

Information

• Patent Grant
• 2354807

• References
• Source

• Patent Number

  2,354,807

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1944
  80 years ago

• CPC

  • C03C11/007 - Foam glass
  • C03B3/005 - using screw feeders
  • C03B5/187 - with moving elements
  • C03B15/08 - by means of bars below the surface of the melt
  • C03B17/061 - by lateral drawing or extrusion
  • C03B19/08 - by foaming

• US Classifications

  • 065 - Glass manufacturing
  • 266 - Metallurgical apparatus