FR1194768A
(en )
1959-11-12
Hydrogen purification device
CH415068A
(en )
1966-06-15
Steel alloy
FR76857E
(en )
1961-12-15
Superconducting device, intended for the storage of persistent currents
CH417550A
(en )
1966-07-31
Electrolytic cell
FR1378870A
(en )
1964-11-20
Advanced hydrogen hydride cell
FR1217559A
(en )
1960-05-04
Hydrogen charged electron tubes
BE597471A
(en )
1961-05-24
Reduced release of hydrogen in mercury cathode callules.
FR1251050A
(en )
1961-01-13
metal electrodes for electrolysis cells
MC403A1
(en )
1963-12-03
Improvements in the separation of hydrogen from gas mixtures containing hydrogen
FR1150906A
(en )
1958-01-22
accumulator electrode
FR1160601A
(en )
1958-07-22
Mercury cathode electrolysis cell
FR1284303A
(en )
1962-02-09
Rupture of cathodes by hydrogen
FR1164956A
(en )
1958-10-16
Improvements to hydrogen atmosphere tubes
FR1267793A
(en )
1961-07-28
Alpha-titanium alloy
FR1253584A
(en )
1961-02-10
Sources of hydrogen ions
FR1251051A
(en )
1961-01-13
Device with metal electrodes for electrolysis cells
FR1341821A
(en )
1963-11-02
Mercury cathode type electrolytic cells
FR1223558A
(en )
1960-06-17
Triangular shaped bottle rack
BE587830A
(en )
1960-08-19
Solid substance image intensifier.
BE592084A
(en )
1960-12-20
Agents intended to reduce the flammability of flammable substances.
FR1242508A
(en )
1960-09-30
Stabilized hydrogen peroxide
CA592227A
(en )
1960-02-09
Mercury cathode electrolytic cell
FR1305595A
(en )
1962-10-05
Niobium alloys containing carbon
CA624738A
(en )
1961-08-01
Mercury cathode cell
FR1277958A
(en )
1961-12-08
Cadmicyanide-based chemical composition for the electrolytic deposition of cadmium and similar operations