2447884

Information

• Patent Grant
• 2447884

• References
• Source

• Patent Number

  2,447,884

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1948
  76 years ago

• CPC

  • B21D43/26 - Stops
  • Y10T83/747 - Opposed to work-supporting surface
  • Y10T83/7673 - Spaced edges
  • Y10T83/8831 - Plural distinct cutting edges on same support

• US Classifications

  • 083 - Cutting