3499585

Information

• Patent Grant
• 3499585

• References
• Source

• Patent Number

  3,499,585

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1970
  54 years ago

• CPC

  • E03D1/12 - Siphon action initiated by outlet of air
  • Y10T137/2802 - Release of trapped air

• US Classifications

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