2485851

Information

• Patent Grant
• 2485851

• References
• Source

• Patent Number

  2,485,851

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1949
  75 years ago

• CPC

  • C03B5/021 - by induction heating
  • C03B5/207 - Foraminous or mesh screens
  • C03B5/225 - Refining
  • C03B5/2257 - by thin-layer fining
  • C03B37/085 - Feeding devices therefor
  • C03B37/09 - electrically heated

• US Classifications

  • 373 - Industrial electric heating furnaces
  • 065 - Glass manufacturing