3302652

Information

• Patent Grant
• 3302652

• References
• Source

• Patent Number

  3,302,652

• Date Filed

  Not available

• Date Issued

  Tuesday, February 7, 1967
  57 years ago

• CPC

  • A24F1/32 - Selection of materials for pipes
  • A24F1/00 - Tobacco pipes
  • A24F1/20 - with absorbent linings

• US Classifications

  • 131 - Tobacco