3647708

Information

• Patent Grant
• 3647708

• References
• Source

• Patent Number

  3,647,708

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1972
  52 years ago

• CPC

  • C09K11/7794 - Vanadates; Chromates; Molybdates; Tungstates
  • C09K11/7795 - Phosphates
  • C09K11/7797 - Borates
  • C09K11/7798 - Antimonates; Arsenates

• US Classifications

  • 252 - Compositions