1719965

Information

• Patent Grant
• 1719965

• References
• Source

• Patent Number

  1,719,965

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1929
  95 years ago

• CPC

  • B24B5/26 - for grinding peculiarly profiled surfaces
  • B24B5/225 - for mass articles
  • B24B11/04 - involving grinding wheels

• US Classifications

  • 451 - Abrading