550781

Information

• Patent Grant
• 550781

• References
• Source

• Patent Number

  550,781

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1895
  128 years ago

• CPC

  • B01F7/027 - the receptacles being tiltable
  • A23L7/187

• US Classifications

  • 366 - Agitating
  • 451 - Abrading