1446487

Information

• Patent Grant
• 1446487

• References
• Source

• Patent Number

  1,446,487

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1923
  101 years ago

• CPC

  • B21K1/05 - cages for bearings
  • F16C33/545 - rolled from a band
  • F16C19/34 - for both radial and axial load
  • Y10T29/49691 - Cage making
  • Y10T428/12285 - Single taper [e.g., ingot, etc.]
  • Y10T428/12292 - Workpiece with longitudinal passageway or stopweld material [e.g., for tubular stock, etc.]
  • Y10T428/12361 - having aperture or cut

• US Classifications

  • 384 - Bearings
  • 029 - Metal working
  • 428 - Stock material or miscellaneous articles