1472247

Information

• Patent Grant
• 1472247

• References
• Source

• Patent Number

  1,472,247

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1923
  101 years ago

• CPC

  • A43D100/02 - Punching and eyelet-setting machines or tools
  • Y10T83/4615 - Work guide and feed means have open side

• US Classifications

  • 227 - Elongated-member-driving apparatus
  • 083 - Cutting