171524

Information

• Patent Grant
• 171524

• References
• Source

• Patent Number

  171,524

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1875
  149 years ago

• CPC

  • B26D7/20 - Cutting beds
  • Y10S83/901 - Apparel collar making
  • Y10T83/4801 - With undulant cutting edge [e.g., "pinking" tool]
  • Y10T83/4841 - With resilient anvil surface
  • Y10T83/7847 - Tool element axially shiftable
  • Y10T83/9382 - Punching plus nonpunching tool
  • Y10T83/9387 - Punching tool

• US Classifications

  • 083 - Cutting