451019

Information

• Patent Grant
• 451019

• References
• Source

• Patent Number

  451,019

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1891
  133 years ago

• CPC

  • A43D5/10 - Shoe-peg rasps

• US Classifications

  • 012 - Boot and shoe making
  • 030 - Cutlery