2776663

Information

• Patent Grant
• 2776663

• References
• Source

• Patent Number

  2,776,663

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1957
  67 years ago

• CPC

  • A24F1/00 - Tobacco pipes
  • A24F1/20 - with absorbent linings

• US Classifications

  • 131 - Tobacco