2774716

Information

• Patent Grant
• 2774716

• References
• Source

• Patent Number

  2,774,716

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1956
  68 years ago

• CPC

  • C10C1/005 - by mixing two or more coaltar fractions

• US Classifications

  • 208 - Mineral oils: processes and products
  • 044 - Fuel and related compositions