2192839

Information

• Patent Grant
• 2192839

• References
• Source

• Patent Number

  2,192,839

• Date Filed

  Not available

• Date Issued

  Tuesday, March 5, 1940
  84 years ago

• CPC

  • B24B47/06 - by liquid or gas pressure only
  • Y10T409/40665 - Imparting rectilinear motion to cutter

• US Classifications

  • 091 - Motors: expansible chamber type
  • 060 - Power plants
  • 409 - Gear cutting, milling, or planing