2723551

Information

• Patent Grant
• 2723551

• References
• Source

• Patent Number

  2,723,551

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1955
  70 years ago

• CPC

  • C14B1/20 - using circular dished or coned knives

• US Classifications

  • 069 - Leather manufactures
  • 012 - Boot and shoe making