3829304

Information

• Patent Grant
• 3829304

• References
• Source

• Patent Number

  3,829,304

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1974
  50 years ago

• CPC

  • C03B5/183 - using thermal means
  • C03B5/20 - Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
  • C03B15/08 - by means of bars below the surface of the melt

• US Classifications

  • 065 - Glass manufacturing