3571820

Information

• Patent Grant
• 3571820

• References
• Source

• Patent Number

  3,571,820

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1971
  54 years ago

• CPC

  • A61H33/6078 - Combined with waste outlets
  • A61H33/0087 - Therapeutic baths with agitated or circulated water
  • A61H33/02 - Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated
  • A61H33/6063 - Specifically adapted for fitting in bathtub walls
  • A61H2033/0033 - by draining-off pumps, nozzles, waterlines by gravity
  • A61H2033/145 - with CO2

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • 601 - Surgery: kinesitherapy