1261401

Information

• Patent Grant
• 1261401

• References
• Source

• Patent Number

  1,261,401

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1918
  106 years ago

• CPC

  • E03D9/12 - Means to prevent freezing of lavatories
  • Y10T137/73 - Manual control

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • 137 - Fluid handling