1890278

Information

• Patent Grant
• 1890278

• References
• Source

• Patent Number

  1,890,278

• Date Filed

  Not available

• Date Issued

  Tuesday, December 6, 1932
  93 years ago

• CPC

  • F16L27/1133 - the sleeve being longitudinally divided
  • F16L27/04 - with partly spherical engaging surfaces
  • Y10T403/452 - Longitudinally divided sleeve
  • Y10T403/455 - Elastomer interposed between radially spaced members

• US Classifications

  • 285 - Pipe joints or couplings
  • 403 - Joints and connections