2454347

Information

• Patent Grant
• 2454347

• References
• Source

• Patent Number

  2,454,347

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1948
  76 years ago

• CPC

  • C14B1/42 - by means of a rotatable drum with radial blades

• US Classifications

  • 069 - Leather manufactures