2662805

Information

• Patent Grant
• 2662805

• References
• Source

• Patent Number

  2,662,805

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1953
  71 years ago

• CPC

  • D06P3/32 - leather skins
  • C14C11/00 - Surface finishing of leather
  • D06P3/3206 - using acid dyes

• US Classifications

  • 008 - Bleaching and dyeing