3554265

Information

• Patent Grant
• 3554265

• References
• Source

• Patent Number

  3,554,265

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1971
  54 years ago

• CPC

  • C07C39/235 - Metal derivatives of a hydroxy group bound to a six-membered aromatic ring
  • B01J2/16 - by suspending the powder material in a gas

• US Classifications

  • 159 - Concentrating evaporators
  • 568 - Organic compounds