2906145

Information

• Patent Grant
• 2906145

• References
• Source

• Patent Number

  2,906,145

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1959
  65 years ago

• CPC

  • B23B51/05 - for cutting discs from sheet
  • B23B2260/088 - Indication scales
  • Y10T408/8598 - Screw extending perpendicular to tool-axis
  • Y10T408/85988 - Screws mounted on common shaft
  • Y10T408/905 - Having stepped cutting edges

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool