1481135

Information

• Patent Grant
• 1481135

• References
• Source

• Patent Number

  1,481,135

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1924
  100 years ago

• CPC

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

• US Classifications

  • 069 - Leather manufactures
  • 492 - Roll or roller