1123705

Information

• Patent Grant
• 1123705

• References
• Source

• Patent Number

  1,123,705

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1915
  110 years ago

• CPC

  • E04D13/0409 - Drainage outlets
  • Y10T137/4508 - Seats vertically up

• US Classifications

  • 285 - Pipe joints or couplings
  • 137 - Fluid handling
  • 210 - Liquid purification or separation