2425469

Information

• Patent Grant
• 2425469

• References
• Source

• Patent Number

  2,425,469

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1947
  77 years ago

• CPC

  • A47L21/02 - Machines
  • B24B19/001 - for table cutlery

• US Classifications

  • 451 - Abrading
  • 015 - Brushing, scrubbing, and general cleaning