2501589

Information

• Patent Grant
• 2501589

• References
• Source

• Patent Number

  2,501,589

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1950
  74 years ago

• CPC

  • E03D1/286 - provided with flushing valves

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons