1702759

Information

• Patent Grant
• 1702759

• References
• Source

• Patent Number

  1,702,759

• Date Filed

  Not available

• Date Issued

  Tuesday, February 19, 1929
  96 years ago

• CPC

  • B24B31/023 - with tiltable axis

• US Classifications

  • 451 - Abrading
  • 241 - Solid material comminution or disintegration
  • 366 - Agitating