2142685

Information

• Patent Grant
• 2142685

• References
• Source

• Patent Number

  2,142,685

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1939
  86 years ago

• CPC

  • D05B37/085 - Pinking
  • Y10S83/918 - Pinking
  • Y10T83/05 - With reorientation of tool between cuts
  • Y10T83/0605 - Cut advances across work surface
  • Y10T83/4812 - Compound movement of tool during tool cycle
  • Y10T83/4844 - Resiliently urged cutter or anvil member

• US Classifications

  • 083 - Cutting
  • 112 - Sewing