2597180

Information

• Patent Grant
• 2597180

• References
• Source

• Patent Number

  2,597,180

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1952
  73 years ago

• CPC

  • B24B9/105 - using a template
  • Y10T409/304144 - Means to trim edge

• US Classifications

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