3801997

Information

• Patent Grant
• 3801997

• References
• Source

• Patent Number

  3,801,997

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  50 years ago

• CPC

  • B05B1/1609 - with a selecting mechanism comprising a lift valve
  • B05B12/04 - for sequential operation or multiple outlets
  • B05B12/10 - responsive to temperature or viscosity of liquid or other fluent material discharged
  • E03C1/0404 - Constructional or functional features of the spout
  • F16K19/00 - Arrangements of valves and flow lines specially adapted for mixing fluids
  • F16K39/04 - for sliding valves
  • B05B1/18 - Roses Shower heads
  • B05B15/061 - Supporting means
  • B05B15/067 - using a universal joint type
  • E03C2201/30 - Diverter valves in faucets or taps
  • Y10T137/2685 - Manually set to a single outflow position
  • Y10T137/7734 - Fluid opened valve requiring reset

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • 137 - Fluid handling
  • 251 - Valves and valve actuation