FR1134102A
(en )
1957-04-08
Process and apparatus for the continuous manufacture of tubes, pipes, etc.
BE597127A
(en )
1961-03-15
Process for obtaining diamonds.
CH315684A
(en )
1956-08-31
Protective coating for metal pipes, process for its manufacture and apparatus for carrying out this process
CH350236A
(en )
1960-11-15
Method of manufacturing a tow, apparatus for carrying out the method, tow obtained by this method and use of this tow
BE581992A
(en )
1960-02-25
Mechanism and method for carrying out sintering operations
BE591996A
(en )
1960-12-19
Process for the production of halopyridazones-6.
BE584396A
(en )
1960-03-01
Elbow pipe element, method of obtaining and machine for carrying out the method.
BE607070A
(en )
1962-02-09
Process for obtaining 2,4-bis-alkylamino-6-trichlormethyl-s-triazines
CH356640A
(en )
1961-08-31
Process for manufacturing a tubular rivet, device for carrying out the process and tubular rivet obtained by this process
FR94711E
(en )
1969-10-24
Process for the operation of test installations for supersonic flow.
FR1174798A
(en )
1959-03-16
Method and apparatus for winding metal wires and the like
FR1200303A
(en )
1959-12-21
Irrigation process and pipe for its implementation
BE591249A
(en )
1960-09-16
A method and apparatus for continuously forming a tube or pipe.
FR1243431A
(en )
1960-10-14
Process for obtaining new stretched structures
FR78363E
(en )
1962-07-13
Process and apparatus for the continuous manufacture of tubes, pipes, etc.
FR1205340A
(en )
1960-02-02
Process for preparing wall coatings, and agents for carrying out the process
FR1235044A
(en )
1960-07-01
Device for the application of a selective herbicide, process for the manufacture of this device, and process for its implementation
FR1316515A
(en )
1963-02-01
Process for obtaining very pure isophorone, and installation for carrying out this process or similar process
FR1264186A
(en )
1961-06-19
Finned tube, its manufacturing process and device for carrying out the process
CH416855A
(en )
1966-07-15
Process for the purification of uranium, device for carrying out the process and application of the process
FR1252224A
(en )
1961-01-27
Pipe fittings, especially for scaffolding
FR1277953A
(en )
1961-12-08
Process for the operation of gas turbines
BE590251A
(en )
1960-08-16
Process for obtaining 2.4.5.6-tetrachloropyrimidine
FR93353E
(en )
1969-03-21
Method and machine for the manufacture of spiral wound strip pipes.
FR1195612A
(en )
1959-11-18
Method and apparatus for the manufacture of autofretted tubing from strip