2688626

Information

• Patent Grant
• 2688626

• References
• Source

• Patent Number

  2,688,626

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1954
  70 years ago

• CPC

  • C11B3/02 - by chemical reaction
  • C11B7/0016 - in hydrocarbons or halogenated hydrocarbons
  • C11C3/10 - Ester interchange

• US Classifications

  • 554 - Organic compounds