2431033

Information

• Patent Grant
• 2431033

• References
• Source

• Patent Number

  2,431,033

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1947
  77 years ago

• CPC

  • C14B5/00 - Clicking, perforating, or cutting leather
  • C14B2700/116 - Perforating machines

• US Classifications

  • 227 - Elongated-member-driving apparatus