2558680

Information

• Patent Grant
• 2558680

• References
• Source

• Patent Number

  2,558,680

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1951
  74 years ago

• CPC

  • E03D1/286 - provided with flushing valves

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • D23 - Environmental heating and cooling