1225691

Information

• Patent Grant
• 1225691

• References
• Source

• Patent Number

  1,225,691

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1917
  107 years ago

• CPC

  • A47L15/4436 - in the form of a detergent solution made by gradually dissolving a powder detergent cake or a solid detergent block
  • Y10T137/2781 - With manual control
  • Y10T137/2795 - Float-operated inlet to siphon
  • Y10T137/7319 - By float
  • Y10T137/7323 - By float
  • Y10T137/7394 - Trip mechanism
  • Y10T137/7905 - Plural biasing means
  • Y10T137/794 - With means for separating solid material from the fluid

• US Classifications

  • 137 - Fluid handling
  • 004 - Baths, closets, sinks, and spittoons
  • D23 - Environmental heating and cooling