CA482953A
(fr )
1952-05-06
Chevalet
CA486469A
(fr )
1952-09-16
Cure-casserole
CA483528A
(fr )
1952-05-27
Extirpateur
CA484862A
(fr )
1952-07-15
Composes d'azote quaternaire
CA484525A
(fr )
1952-07-01
Dispositifs de stratoscopes
CA486662A
(fr )
1952-09-23
Chevaux de bois
CA487869A
(fr )
1952-11-11
2-aminopyrroline-n-oxydes
CA483711A
(fr )
1952-06-03
1-fluoro-2-tetradecanone
CA481302A
(fr )
1952-02-26
Epissoir
CA488123A
(fr )
1952-11-18
Composes d'ammonium quaternaire
CA488131A
(fr )
1952-11-18
Composes d'ammonium quaternaire
AU166543B2
(en )
1953-03-05
Quaternary ammonium compounds
AU273129B2
(en )
1963-08-08
3a-AMINO-PREGNANE COMPOUNDS
AU1519552A
(en )
1953-03-05
Quaternary ammonium compounds
AU164290B2
(en )
1952-08-28
Herbicidal compositions containing quaternary nitrogen compounds
CA481816A
(fr )
1952-03-18
Base soutenant du platre
CA486922A
(fr )
1952-09-30
Alcaloide d'erythroidine
CA486921A
(fr )
1952-09-30
Alcaloide d'erysonine
CA483099A
(fr )
1952-05-06
Structure d'ancrage de cargaison
CA481531A
(fr )
1952-03-04
Dispositifs d'etiquettes de volailles
CA484865A
(fr )
1952-07-15
Matieres colorantes monoazoiques
CA480463A
(fr )
1952-01-22
1-acetyle-2-methyle-2-chloromethylcyclopropane
CA481244A
(fr )
1952-02-19
Meule a moulin
AU156953B2
(en )
1952-07-31
Trisazo-dyestuffs
AU154133B2
(en )
1952-12-04
Doorhandles