3345389

Information

• Patent Grant
• 3345389

• References
• Source

• Patent Number

  3,345,389

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1967
  57 years ago

• CPC

  • C11B7/0033 - in solvents containing other heteroatoms in their molecule

• US Classifications

  • 530 - Chemistry: natural resins or derivatives
  • 554 - Organic compounds