2770930

Information

• Patent Grant
• 2770930

• References
• Source

• Patent Number

  2,770,930

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1956
  68 years ago

• CPC

  • B24B3/025 - Tooth rests; Supporting means for milling-cutter grinding machines

• US Classifications

  • 451 - Abrading