2500861

Information

• Patent Grant
• 2500861

• References
• Source

• Patent Number

  2,500,861

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1950
  74 years ago

• CPC

  • C23G3/00 - Apparatus for cleaning or pickling metallic material
  • B24B31/023 - with tiltable axis
  • C25D17/24 - Oblique barrels

• US Classifications

  • 451 - Abrading
  • 204 - Chemistry: electrical and wave energy
  • 366 - Agitating