1398027

Information

• Patent Grant
• 1398027

• References
• Source

• Patent Number

  1,398,027

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1921
  103 years ago

• CPC

  • A43D100/08 - Setting buttons on footwear
  • Y10T74/1892 - Lever and slide

• US Classifications

  • 074 - Machine element or mechanism
  • 221 - Article dispensing