3650683

Information

• Patent Grant
• 3650683

• References
• Source

• Patent Number

  3,650,683

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  53 years ago

• CPC

  • C01B25/38 - Condensed phosphates

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 106 - Compositions: coating or plastic