3806964

Information

• Patent Grant
• 3806964

• References
• Source

• Patent Number

  3,806,964

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  50 years ago

• CPC

  • A61H33/6078 - Combined with waste outlets
  • A61H33/6026 - Nozzles in the bathtub connected to an outside pump circuit without modification of the walls
  • A61H33/02 - Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated
  • A61H33/60 - Components specifically designed for the therapeutic baths of groups A61H33/00
  • A61H2033/022 - with control means for regulating the air volume aspirated by a water jet
  • Y10S261/75 - Flowing liquid aspirates gas
  • Y10T137/88094 - Reciprocating valve

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • 137 - Fluid handling
  • 261 - Gas and liquid contact apparatus