CA442085A
(fr )
1947-06-10
Alimentation d'energie pour microscope a electrons
CA442089A
(fr )
1947-06-10
Microscope a electrons
CA441473A
(fr )
1947-05-20
Systeme de distribution d'energie
CA442497A
(fr )
1947-06-24
Cathode
CA439986A
(fr )
1947-03-04
Prise de force motrice
AU131475B2
(en )
1946-07-03
High potential power supply
CA441700A
(fr )
1947-05-27
Anode
CA441573A
(fr )
1947-05-20
Anode
CA443560A
(fr )
1947-08-05
Circuit d'alimentation d'energie
CA444133A
(fr )
1947-09-16
Ciseaux mecaniques
CA439719A
(fr )
1947-02-18
Installation de force motrice
CA440430A
(fr )
1947-03-25
Generation d'acetylene
CA440925A
(fr )
1947-04-22
Structure de cathode
CA439146A
(fr )
1947-01-14
Generateur
CA442897A
(fr )
1947-07-15
Generateur
CA443549A
(fr )
1947-08-05
Socle de lampe
AU135119B2
(en )
1946-12-03
Power supplies
CA441928A
(fr )
1947-06-03
Magnetron de grand rendement
CA441929A
(fr )
1947-06-03
Magnetron de grand rendement
AU422046A
(en )
1946-07-03
High potential power supply
AU131216B2
(en )
Microscopy
CA439900A
(fr )
1947-02-25
Assemblage de cathode filamentaire
CA445483A
(fr )
1947-12-09
Assemblage d'anode
CA444316A
(fr )
1947-09-30
Moulin a vent
CA441131A
(fr )
1947-05-06
Dispositif d'anode