2396910

Information

• Patent Grant
• 2396910

• References
• Source

• Patent Number

  2,396,910

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1946
  78 years ago

• CPC

  • H01B3/26 - asphalts bitumens pitches
  • C10C3/005 - by mixing several fractions (also coaltar fractions with petroleum fractions)

• US Classifications

  • 208 - Mineral oils: processes and products
  • 106 - Compositions: coating or plastic