FR1266244A
(en )
1961-07-07
Semiconductor cooling device
CH364585A
(en )
1962-09-30
Furnace discharge device
CH365487A
(en )
1962-11-15
Furnace discharge device
FR1262633A
(en )
1961-06-05
Device for reducing the heating of turbines
BE611677A
(en )
1962-06-18
Feeding device for continuous metal casting
BE601427A
(en )
1961-07-17
Ingot supply device for annealing furnaces.
BE602441A
(en )
1961-10-11
Refractory metals
OA00910A
(en )
1968-03-22
Extraction device for shaft furnace.
BE612324A
(en )
1962-05-02
Device for holding the trunnions of steelworks converters in place.
FR1268044A
(en )
1961-07-28
Oxygen supply device
FR1248126A
(en )
1960-12-09
Suspended vaults for metallurgical furnaces, in particular for siemens-martin furnaces
FR1283271A
(en )
1962-02-02
Feeding device for continuous metal casting
FR1272970A
(en )
1961-10-06
Semiconductor power supply device for fluorescent tubes
FR1320740A
(en )
1963-03-15
Device for marking metal surfaces
CH380242A
(en )
1964-07-31
Device for supplying discharge lamps
BE600916A
(en )
1961-07-03
Method and device for the continuous casting of metals.
FR1276786A
(en )
1961-11-24
Feeding device for automatic weighers
FR1271720A
(en )
1961-09-15
Device for the rescue of castaways
CH378078A
(en )
1964-05-31
Device for advancing stacked recording devices
FR1269943A
(en )
1961-08-18
Drive device, especially for workpieces
FR1290779A
(en )
1962-04-13
Electromagnet cooling device
BE605228A
(en )
1961-12-20
Device for the treatment of coal sinter.
FR1374753A
(en )
1964-10-09
Furnace feeder
FR1218890A
(en )
1960-05-13
Steel casting degassing device
BE607546A
(en )
1961-12-18
Device for the maintenance of skittles.