1683182

Information

• Patent Grant
• 1683182

• References
• Source

• Patent Number

  1,683,182

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1928
  96 years ago

• CPC

  • F04B39/0246 - in the rotating shaft
  • F04B27/0657 - rotary cylinder block

• US Classifications

  • 417 - Pumps
  • 384 - Bearings