1128980

Information

• Patent Grant
• 1128980

• References
• Source

• Patent Number

  1,128,980

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1915
  109 years ago

• CPC

  • E03D1/306 - with articulated valves
  • Y10S4/01 - Plural connected floats

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons