3209771

Information

• Patent Grant
• 3209771

• References
• Source

• Patent Number

  3,209,771

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1965
  59 years ago

• CPC

  • B08B9/0555 - Gelled or degradable pigs
  • F16L55/00 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems
  • F17D3/05 - the different products not being separated
  • Y10T137/0318 - Processes

• US Classifications

  • 137 - Fluid handling