2111588

Information

• Patent Grant
• 2111588

• References
• Source

• Patent Number

  2,111,588

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1938
  87 years ago

• CPC

  • A24F5/10 - Bowl-covers, attached and removable
  • A24F1/32 - Selection of materials for pipes
  • A24F5/00 - Bowls for pipes
  • A24F5/06 - with insets of clay or the like
  • Y10T24/47 - Strap-end-attaching devices

• US Classifications

  • 131 - Tobacco
  • 024 - Buckles, buttons, clasps, etc.