3222702

Information

• Patent Grant
• 3222702

• References
• Source

• Patent Number

  3,222,702

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1965
  59 years ago

• CPC

  • B23G9/002 - Slotting screw heads or shanks
  • Y10T407/15 - Rotary broach
  • Y10T409/4028 - Means for cutting groove
  • Y10T409/4035 - Orbital carrier for work

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 269 - Work holders
  • 407 - Cutters, for shaping
  • 409 - Gear cutting, milling, or planing