1781907

Information

• Patent Grant
• 1781907

• References
• Source

• Patent Number

  1,781,907

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1930
  94 years ago

• CPC

  • A43D69/005 - using nails being made from alternative materials

• US Classifications

  • 036 - Boots, shoes, and leggings
  • 012 - Boot and shoe making