2909006

Information

• Patent Grant
• 2909006

• References
• Source

• Patent Number

  2,909,006

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1959
  65 years ago

• CPC

  • B24B49/14 - taking regard of the temperature during grinding
  • B24B49/186 - taking regard of the wear of the dressing tools

• US Classifications

  • 451 - Abrading
  • 125 - Stone working