CA438367A
(fr )
1946-12-03
Matiere luminescente
CA433525A
(fr )
1946-03-12
Matiere luminescente
CA437424A
(fr )
1946-10-15
Matiere luminescente
CA433993A
(fr )
1946-04-09
Substance lumineuse
CA436404A
(fr )
1946-08-13
Matiere luminescente finement divisee
CA433474A
(fr )
1946-03-05
Matiere luminescente
CA436920A
(fr )
1946-09-10
Materiau de construction
CA442488A
(fr )
1947-06-24
Matiere luminescente
CA439789A
(fr )
1947-02-18
Matiere luminescente
CA440879A
(fr )
1947-04-22
Matiere luminescente
CA439740A
(fr )
1947-02-18
Matiere luminescente
CA440878A
(fr )
1947-04-22
Matiere luminescente
CA442486A
(fr )
1947-06-24
Matiere luminescente
CA437478A
(fr )
1946-10-22
Matiere a fluorescence jaune
CA438468A
(fr )
1946-12-10
Matiere alumineuse
AU128679B2
(en )
1946-01-10
Improvements in luminescent materials
CA437536A
(fr )
1946-10-29
Matiere pour structure
AU133576B2
(en )
1951-04-19
Phosphors
CA434540A
(fr )
1946-05-07
Produit isolant
CA434182A
(fr )
1946-04-16
Matiere isolante
CA434987A
(fr )
1946-05-28
Matiere isolante
CA438813A
(fr )
1946-12-24
Matiere ceramique
CA435485A
(fr )
1946-06-25
Matiere ceramique
CA438155A
(fr )
1946-11-26
Contre-plaque
CA438394A
(fr )
1946-12-03
Matiere en lamelles