1629798

Information

• Patent Grant
• 1629798

• References
• Source

• Patent Number

  1,629,798

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1927
  97 years ago

• CPC

  • F04B27/02 - having cylinders arranged oppositely relative to main shaft
  • F04B27/0657 - rotary cylinder block
  • F04B39/04 - Measures to avoid lubricant contaminating the pumped fluid

• US Classifications

  • 417 - Pumps