3852493

Information

• Patent Grant
• 3852493

• References
• Source

• Patent Number

  3,852,493

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  50 years ago

• CPC

  • C01B25/328 - Defluorination during or after the preparation
  • A23K20/26 - Compounds containing phosphorus

• US Classifications

  • 071 - Chemistry: fertilizers
  • 426 - Food or edible material: processes, compositions, and products