2488088

Information

• Patent Grant
• 2488088

• References
• Source

• Patent Number

  2,488,088

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1949
  75 years ago

• CPC

  • B24B17/021 - using a pantograph
  • Y10T409/301232 - including pantograph cutter-carrier

• US Classifications

  • 451 - Abrading
  • 409 - Gear cutting, milling, or planing