3671178

Information

• Patent Grant
• 3671178

• References
• Source

• Patent Number

  3,671,178

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1972
  52 years ago

• CPC

  • D06M13/192 - Polycarboxylic acids Anhydrides, halides or salts thereof
  • D06M11/28 - Halides of elements of the eighth Group of the Periodic System
  • D06M11/46 - Oxides or hydroxides of elements of the fourth Group of the Periodic System Titanates Zirconates Stannates Plumbates
  • D06M11/71 - Salts of phosphoric acids
  • D06P1/0076 - Dyeing with mineral dye

• US Classifications

  • 008 - Bleaching and dyeing