1722613

Information

• Patent Grant
• 1722613

• References
• Source

• Patent Number

  1,722,613

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1929
  95 years ago

• CPC

  • B61D35/002 - Washing facilities
  • Y10T137/87692 - With common valve operator

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • 137 - Fluid handling