1493669

Information

• Patent Grant
• 1493669

• References
• Source

• Patent Number

  1,493,669

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1924
  100 years ago

• CPC

  • A61J19/04 - Spittoons with water supply

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons