|
US1445208A
|
|
Oil burner
|
|
US1698811A
|
|
Process of refining oil
|
|
CA193453A
|
|
Fuel oil
|
|
US1299449A
|
|
Method for refining oil.
|
|
GB120626A
|
|
Apparatus for Vaporizing Hydro-carbon Oils.
|
|
GB117372A
|
|
Method and Apparatus for Producing Motor Fuel Oil by Distilling Petroleum.
|
|
US1251880A
|
|
Combined furnace and boiler and steam-superheater.
|
|
US1442935A
|
|
Apparatus adapted to distill crude petroleum
|
|
US1274405A
|
|
Apparatus for reducing crude petroleum.
|
|
CA171582A
|
|
Process of reducing crude petroleum
|
|
GB103572A
|
|
Process for Treating Crude Petroleum.
|
|
US1255149A
|
|
Apparatus for vaporizing hydrocarbon oils.
|
|
US1247808A
|
|
Apparatus for treating crude petroleum and the distillates thereof.
|
|
US1189083A
|
|
Process of treating crude petroleum.
|
|
US1181301A
|
|
Method of treating crude oil.
|
|
US1100966A
|
|
Apparatus for fractioning mineral oils.
|
|
CA156136A
|
|
Apparatus for fractionatizing crude petroleum
|
|
US1088693A
|
|
Apparatus for continuously distilling crude oil and other substances.
|
|
US1088692A
|
|
Process for the manufacture of asphalt from crude mineral oil or residuum thereof.
|
|
GB191109646A
|
|
Process for the Manufacture of Asphalt from Petroleum Residuum or from Crude Petroleum.
|
