3145727

Information

• Patent Grant
• 3145727

• References
• Source

• Patent Number

  3,145,727

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1964
  60 years ago

• CPC

  • E03B5/025 - with surface tanks
  • G01F23/76 - characterised by the construction of the float
  • G05D9/02 - without auxiliary power
  • Y10T137/7371 - Fluid pressure
  • Y10T137/7391 - Shifting weight

• US Classifications

  • 137 - Fluid handling
  • 073 - Measuring and testing