1580006

Information

• Patent Grant
• 1580006

• References
• Source

• Patent Number

  1,580,006

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1926
  98 years ago

• CPC

  • B24B13/046 - using a pointed tool or scraper-like tool
  • B23B5/40 - for turning spherical surfaces inside or outside
  • Y10T409/504264 - Cycloidal surface
  • Y10T409/504592 - with work infeed and means to arcuately reposition the work

• US Classifications

  • 409 - Gear cutting, milling, or planing