2779027

Information

• Patent Grant
• 2779027

• References
• Source

• Patent Number

  2,779,027

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1957
  67 years ago

• CPC

  • E03D1/056 - providing an air lock
  • E03D1/05 - with movable siphon bells
  • E03D1/165 - with bell or tube siphons

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons