2778661

Information

• Patent Grant
• 2778661

• References
• Source

• Patent Number

  2,778,661

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1957
  68 years ago

• CPC

  • F16L23/10 - with a pivoting or swinging pin
  • F16L27/1133 - the sleeve being longitudinally divided
  • Y10T24/1441 - Tangential screw
  • Y10T403/452 - Longitudinally divided sleeve

• US Classifications

  • 285 - Pipe joints or couplings
  • 024 - Buckles, buttons, clasps, etc.
  • 403 - Joints and connections
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts