BE585765A
(en )
1960-04-19
Method and apparatus for continuous pipe formation
BE597299A
(en )
1961-03-15
Method and apparatus for the combined drawing and stamping of metals
BE596772A
(en )
1961-03-01
Method and device for drawing metal profiles.
FR1254094A
(en )
1961-02-17
Metal-free additives for lubricants
FR1286265A
(en )
1962-03-02
High temperature lubrication process and lubricants suitable for this process
BE596610A
(en )
1961-02-15
Improved method and apparatus for forming an oil mist and continuous lubrication installations using this method.
BE608040A
(en )
1962-01-02
A method and apparatus for fixing or molten copper to a movable member.
FR1272372A
(en )
1961-09-22
Improved method and apparatus for forming an oil mist and continuous lubrication installations using this method
BE608582R
(en )
1962-01-15
Improved method and apparatus for forming an oil mist and continuous lubrication installations using this method
FR80472E
(en )
1963-05-03
Improved method and apparatus for forming an oil mist and continuous lubrication installations using this method
FR1372813A
(en )
1964-09-18
Method and apparatus for removing polluting oil from ships
FR1111174A
(en )
1956-02-23
Method and device for the conversion of hydrocarbons
FR1103465A
(en )
1955-11-03
Light hydrocarbon oil treated with hypochlorite
FR1408708A
(en )
1965-08-20
Lubricating oil refining process
FR1219693A
(en )
1960-05-19
Lubricating device for crankshafts
FR881876A
(en )
1943-05-11
Method and device for continuous sulfonation and / or neutralization
FR1426903A
(en )
1966-02-04
Method and apparatus for refining lubricating oil fractions
FR1133736A
(en )
1957-04-01
Method and device for separating soap from oil by continuous centrifugation
FR1258977A
(en )
1961-04-21
Method and device for forming tubing
OA00527A
(en )
1966-07-15
Hydrocracking process for hydrocarbon oils.
FR1241969A
(en )
1960-09-23
Additives for lubricants and lubricants containing such additives
FR878190A
(en )
1943-01-13
Method and device for quenching the surface of crankshafts
FR1253574A
(en )
1961-02-10
Method and device for driving oil extraction deep rod pumps
FR1201465A
(en )
1959-12-30
Method and device for the continuous dissociation of oils or fats
FR1211893A
(en )
1960-03-18
Process for obtaining additives for lubricating oils