2947223

Information

• Patent Grant
• 2947223

• References
• Source

• Patent Number

  2,947,223

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1960
  65 years ago

• CPC

  • B23F9/10 - with a face-mill
  • Y10T409/104452 - Bevel gear having nonparallel opposing tooth flanks

• US Classifications

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