2325172

Information

• Patent Grant
• 2325172

• References
• Source

• Patent Number

  2,325,172

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1943
  81 years ago

• CPC

  • C09D189/06 - derived from leather or skin
  • C09D189/00 - Coating compositions based on proteins Coating compositions based on derivatives thereof
  • C09D189/005 - Casein
  • C09D193/04 - Rosin

• US Classifications

  • 051 - Abrasive tool making process, material, or composition
  • 524 - Synthetic resins or natural rubbers