3539321

Information

• Patent Grant
• 3539321

• References
• Source

• Patent Number

  3,539,321

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • C03B5/267 - specially adapted for supplying the float tank
  • C03B18/04 - Changing or regulating the dimensions of the molten glass ribbon

• US Classifications

  • 065 - Glass manufacturing