2746840

Information

• Patent Grant
• 2746840

• References
• Source

• Patent Number

  2,746,840

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1956
  69 years ago

• CPC

  • C01F11/32 - Purification
  • C01F5/30 - Chlorides
  • C01G9/04 - Halides

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 528 - Synthetic resins or natural rubbers