2031878

Information

• Patent Grant
• 2031878

• References
• Source

• Patent Number

  2,031,878

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1936
  88 years ago

• CPC

  • F16L27/073 - one of the co-operating surfaces forming the sealing means
  • Y10S411/956 - Automatic base clutch
  • Y10T403/32311 - Ball and socket
  • Y10T403/67 - Thimble: screw or cam

• US Classifications

  • 285 - Pipe joints or couplings
  • 403 - Joints and connections
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener