348890

Information

• Patent Grant
• 348890

• References
• Source

• Patent Number

  348,890

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1886
  138 years ago

• CPC

  • B02B3/02 - by means of discs
  • B02C4/16 - specially adapted for milling grain

• US Classifications

  • 099 - Foods and beverages: apparatus