3672829

Information

• Patent Grant
• 3672829

• References
• Source

• Patent Number

  3,672,829

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1972
  53 years ago

• CPC

  • D06P1/221 - Reducing systems; Reducing catalysts
  • C01B17/665 - Stabilisation by additives subsequent to preparation; Dust prevention by additives

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 252 - Compositions