3009398

Information

• Patent Grant
• 3009398

• References
• Source

• Patent Number

  3,009,398

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1961
  63 years ago

• CPC

  • B23Q35/12 - involving electrical means
  • B23C3/16 - Working surfaces curved in two directions
  • B23Q35/121 - using mechanical sensing
  • B23Q35/18 - involving fluid means
  • B23Q2735/065 - in a milling machine
  • B23Q2735/085 - in a milling machine
  • Y10T409/30308 - to make a double curvature foil
  • Y10T409/303528 - Adapted to trigger electrical energy

• US Classifications

  • 409 - Gear cutting, milling, or planing