1470968

Information

• Patent Grant
• 1470968

• References
• Source

• Patent Number

  1,470,968

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1923
  101 years ago

• CPC

  • C05B11/14 - using wet gaseous acids

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 071 - Chemistry: fertilizers