2111784

Information

• Patent Grant
• 2111784

• References
• Source

• Patent Number

  2,111,784

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1938
  86 years ago

• CPC

  • B24B33/02 - designed for working internal surfaces of revolution
  • Y10T408/3844 - with tool-opposing, work-engaging surface
  • Y10T408/44 - with means to apply transient, fluent medium to work or product
  • Y10T409/20 - with furbishing of cutter

• US Classifications

  • 451 - Abrading
  • 192 - Clutches and power-stop control
  • 408 - Cutting by use of rotating axially moving tool
  • 409 - Gear cutting, milling, or planing