3416571

Information

• Patent Grant
• 3416571

• References
• Source

• Patent Number

  3,416,571

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1968
  56 years ago

• CPC

  • F16L43/005 - Return bends

• US Classifications

  • 138 - Pipes and tubular conduits
  • 220 - Receptacles