CA434076A
(fr )
1946-04-09
Naphtoquinone substituee
CA436150A
(fr )
1946-07-30
Telescope a reflexion
AU131451B2
(en )
1946-05-13
Saggars
CA438512A
(fr )
1946-12-10
Projecteur
CA433113A
(fr )
1946-02-19
Lavabo
CA434426A
(fr )
1946-04-30
Cheminee-buffet
CA435142A
(fr )
1946-06-04
Bougie d'allumage
CA435153A
(fr )
1946-06-04
Telelectroscope
CA435252A
(fr )
1946-06-11
Usinage electrolytique
CA435495A
(fr )
1946-06-25
Cetone d'halogene
CA435401A
(fr )
1946-06-25
Courroie trapezoidale
CA437005A
(fr )
1946-09-17
Interpolyamide
CA436935A
(fr )
1946-09-17
Sac de golf
CA436553A
(fr )
1946-08-20
Aspersoir
AU132979B2
(en )
1947-02-13
Needle-threader
CA437537A
(fr )
1946-10-29
Fixe-cravate
CA436234A
(fr )
1946-08-06
Assemblage de chaudiere absorbante
CA436407A
(fr )
1946-08-13
Assemblage de la cathode a la piece d'espacement
CA433125A
(fr )
1946-02-19
Moyens de mettre un objet en position
CA435253A
(fr )
1946-06-11
Usinage electrolytique rapide
CA435724A
(fr )
1946-07-09
Compose organique sulfure de l'or
CA432370A
(fr )
1946-01-08
Mecanisme sans vilebrequin
AU129368B2
(en )
1946-07-05
Tag-forming mechanism
CA432959A
(fr )
1946-02-05
Frein
CA434441A
(fr )
1946-04-30
Frein