2993400

Information

• Patent Grant
• 2993400

• References
• Source

• Patent Number

  2,993,400

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1961
  63 years ago

• CPC

  • B26D1/38 - and coacting with a fixed blade or other fixed member
  • Y10T83/041 - By heating or cooling
  • Y10T83/0424 - By stretching
  • Y10T83/0543 - Alternately forming products of less than total width of work
  • Y10T83/4801 - With undulant cutting edge [e.g., "pinking" tool]
  • Y10T83/494 - Uniform periodic tool actuation

• US Classifications

  • 083 - Cutting