3573890

Information

• Patent Grant
• 3573890

• References
• Source

• Patent Number

  3,573,890

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1971
  53 years ago

• CPC

  • C03B17/061 - by lateral drawing or extrusion
  • C03B7/14 - Transferring molten glass or gobs to glass blowing or pressing machines
  • C03B13/04 - Rolling non-patterned sheets continuously

• US Classifications

  • 065 - Glass manufacturing