2142799

Information

• Patent Grant
• 2142799

• References
• Source

• Patent Number

  2,142,799

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1939
  85 years ago

• CPC

  • B26D1/225 - for thin material
  • B23D19/065 - for cutting along lines not parallel to the longitudinal direction of the material
  • Y10T83/4801 - With undulant cutting edge [e.g., "pinking" tool]
  • Y10T83/6604 - Tool in contact with surface of work-conveying means
  • Y10T83/6635 - By feed roller
  • Y10T83/7822 - Tool pair axially shiftable

• US Classifications

  • 083 - Cutting