2689435

Information

• Patent Grant
• 2689435

• References
• Source

• Patent Number

  2,689,435

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1954
  70 years ago

• CPC

  • C14B1/46 - Fluffing, buffing, or sanding

• US Classifications

  • 451 - Abrading
  • 069 - Leather manufactures