2728895

Information

• Patent Grant
• 2728895

• References
• Source

• Patent Number

  2,728,895

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1955
  69 years ago

• CPC

  • H01R13/621 - Bolt, set screw or screw clamp
  • F16L19/005 - comprising locking means for the threaded member
  • F16L37/1215 - using hooks provided with a screw-thread adapted to engage and mesh with an appropriate corresponding part
  • Y10S411/984 - Longitudinal
  • Y10T403/599 - Spring biased manipulator
  • Y10T403/7045 - Interdigitated ends

• US Classifications

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