3518028

Information

• Patent Grant
• 3518028

• References
• Source

• Patent Number

  3,518,028

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1970
  54 years ago

• CPC

  • F04C28/22 - by changing the eccentricity between cooperating members
  • F04C19/00 - Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
  • F04D9/042 - and means for rendering its in operative
  • F04D9/048 - the means being outlet pressure sensors

• US Classifications

  • 417 - Pumps