1475582

Information

• Patent Grant
• 1475582

• References
• Source

• Patent Number

  1,475,582

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1923
  101 years ago

• CPC

  • E03D1/125 - in cisterns with tube siphons

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons