DK80627C
(en )
1956-03-05
Procedure and apparatus for double distillation.
DK76822C
(en )
1953-12-14
Apparatus for welding pins and similar bodies by electric arc welding.
DK81144C
(en )
1956-06-18
Procedure and apparatus for arc welding.
CH245729A
(en )
1946-11-30
Apparatus for displaying carbon dioxide and other gases.
DK78948C
(en )
1955-03-07
Soldering method and apparatus.
DK83476C
(en )
1957-09-16
Procedure and apparatus for double distillation.
DK90739C
(en )
1961-04-17
Apparatus for generating and modulating therapeutically effective electric currents.
DK86440C
(en )
1958-10-27
Apparatus with an electron beam tube and electron beam tube for the apparatus.
GB719820A
(en )
1954-12-08
Method of, and apparatus for, arc welding
DK79889C
(en )
1955-09-26
Method and apparatus for examining boreholes.
DK80231C
(en )
1955-12-05
Cold pressure welding method and apparatus for performing the method.
CA471581A
(en )
1951-02-13
Welding methods and apparatus
DK79924C
(en )
1955-10-03
Apparatus for generating ultra-short waves.
DK76946C
(en )
1954-01-04
Apparatus for pressing and cooking rolled sausages.
DK80113C
(en )
1955-11-14
Method and apparatus for dispersion.
CA473453A
(en )
1951-05-08
Methods of and apparatus for arc welding
DK79394C
(en )
1955-06-13
Apparatus for cold pressure butt welding.
DK81685C
(en )
1956-08-27
Process for pasteurizing liquids and apparatus for carrying out the process.
DK76065C
(en )
1953-07-06
Method and apparatus for producing flammable gases.
DK67632C
(en )
1948-09-20
Procedure and Apparatus for Sifting Suspensions.
DK66622C
(en )
1948-04-19
Procedure and Apparatus for Sifting Suspensions.
DK83995C
(en )
1957-12-02
Apparatus with cathode ray tube and cathode ray tube for use in the apparatus.
CA470554A
(en )
1951-01-02
Methods and apparatus for electric welding
CA471389A
(en )
1951-02-06
Methods and apparatus for electric welding
AU158847B2
(en )
1952-01-10
Rectifier type arc welding apparatus