2420290

Information

• Patent Grant
• 2420290

• References
• Source

• Patent Number

  2,420,290

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1947
  77 years ago

• CPC

  • A43D75/00 - Nailing devices on pulling-over or lasting machines

• US Classifications

  • 227 - Elongated-member-driving apparatus
  • 012 - Boot and shoe making