3819517

Information

• Patent Grant
• 3819517

• References
• Source

• Patent Number

  3,819,517

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1974
  50 years ago

• CPC

  • D06M11/70 - with oxides of phosphorus with hypophosphorous, phosphorous or phosphoric acids or their salts
  • D06M11/55 - with sulfur trioxide with sulfuric acid or thiosulfuric acid or their salts
  • D06M11/66 - with sulfamic acid or its salts
  • D06M11/82 - with boron oxides with boric, meta- or perboric acids or their salts

• US Classifications

  • 252 - Compositions
  • 106 - Compositions: coating or plastic