3737020

Information

• Patent Grant
• 3737020

• References
• Source

• Patent Number

  3,737,020

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1973
  51 years ago

• CPC

  • C03B33/085 - Tubes, rods or hollow products
  • C03B23/114 - Devices for feeding tubes or rods to these machines
  • C03B33/06 - Cutting or splitting glass tubes, rods, or hollow products

• US Classifications

  • 198 - Conveyors: power-driven