2878484

Information

• Patent Grant
• 2878484

• References
• Source

• Patent Number

  2,878,484

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1959
  65 years ago

• CPC

  • E03D1/04 - Cisterns with bell siphons
  • E03D1/12 - Siphon action initiated by outlet of air

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons