2099631

Information

• Patent Grant
• 2099631

• References
• Source

• Patent Number

  2,099,631

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1937
  87 years ago

• CPC

  • E03D1/07 - with movable or deformable siphon tubes

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons