2419148

Information

• Patent Grant
• 2419148

• References
• Source

• Patent Number

  2,419,148

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1947
  77 years ago

• CPC

  • C01B25/414 - Apparatus
  • C01B25/41 - of alkali metals

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 099 - Foods and beverages: apparatus
  • 252 - Compositions