1958034

Information

• Patent Grant
• 1958034

• References
• Source

• Patent Number

  1,958,034

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1934
  90 years ago

• CPC

  • C01F11/30 - Concentrating Dehydrating Preventing the adsorption of moisture or caking

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 023 - Chemistry: physical processes