536150

Information

• Patent Grant
• 536150

• References
• Source

• Patent Number

  536,150

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1895
  129 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
  • E03D1/20 - Cisterns with tiltably-mounted containers
  • Y10T137/2781 - With manual control
  • Y10T137/2788 - Control by filling auxiliary tank
  • Y10T137/2842 - With flow starting, stopping or maintaining means
  • Y10T137/7316 - Self-emptying tanks

• US Classifications

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