2226762

Information

• Patent Grant
• 2226762

• References
• Source

• Patent Number

  2,226,762

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1940
  84 years ago

• CPC

  • B23B51/05 - for cutting discs from sheet
  • Y10T408/858 - Moving means including wedge, screw or cam
  • Y10T408/8713 - including means to permit both radial and axial positioning of edge
  • Y10T408/88 - including central-lead

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • D15 - Machines not elsewhere specified