3817653

Information

• Patent Grant
• 3817653

• References
• Source

• Patent Number

  3,817,653

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • F04D29/047 - hydrostatic hydrodynamic
  • F04D13/14 - the pumps being all of centrifugal type
  • F04D29/026 - especially adapted for liquid pumps
  • F04D29/0413 - hydrostatic; hydrodynamic thrust bearings
  • F04D29/126 - especially adapted for liquid pumps
  • F04D29/165 - especially adapted for liquid pumps
  • F04D29/2277 - for increasing NPSH or dealing with liquids near boiling-point
  • F04D29/426 - especially adapted for liquid pumps
  • F05D2300/133 - Titanium

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps
  • 417 - Pumps