3874867

Information

• Patent Grant
• 3874867

• References
• Source

• Patent Number

  3,874,867

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1975
  49 years ago

• CPC

  • C03B23/112 - Apparatus for conveying the tubes or rods in a curved path around a vertical axis through one or more forming stations

• US Classifications

  • 065 - Glass manufacturing