577538

Information

• Patent Grant
• 577538

• References
• Source

• Patent Number

  577,538

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1897
  128 years ago

• CPC

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

• US Classifications

  • 099 - Foods and beverages: apparatus