1936386

Information

• Patent Grant
• 1936386

• References
• Source

• Patent Number

  1,936,386

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1933
  91 years ago

• CPC

  • F16L43/005 - Return bends
  • C10G9/16 - Preventing or removing incrustation

• US Classifications

  • 285 - Pipe joints or couplings