3433245

Information

• Patent Grant
• 3433245

• References
• Source

• Patent Number

  3,433,245

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1969
  55 years ago

• CPC

  • B65D90/56 - operating by deformation of flexible walls
  • F16K31/18 - actuated by a float
  • G05D9/12 - characterised by the use of electric means
  • Y10T137/4273 - Mechanical cleaning
  • Y10T137/7319 - By float

• US Classifications

  • 137 - Fluid handling
  • 138 - Pipes and tubular conduits