CA483528A
(fr )
1952-05-27
Extirpateur
CA488698A
(fr )
1952-12-09
Epoxyethers
CA486469A
(fr )
1952-09-16
Cure-casserole
CA484811A
(fr )
1952-07-15
Rapporteurs de lignes
CA487869A
(fr )
1952-11-11
2-aminopyrroline-n-oxydes
CA481302A
(fr )
1952-02-26
Epissoir
CA486662A
(fr )
1952-09-23
Chevaux de bois
CA483711A
(fr )
1952-06-03
1-fluoro-2-tetradecanone
CA488308A
(fr )
1952-11-25
Garniture de cable electrique
CA483150A
(fr )
1952-05-13
Scies a metaux
CA483809A
(fr )
1952-06-03
Pyrrolidinoalkylphenothiazines
CA489066A
(fr )
1952-12-23
Porte-lampe
AU156953B2
(en )
1952-07-31
Trisazo-dyestuffs
CA488898A
(fr )
1952-12-16
Polyhydroxyalkylarylamines
CA481531A
(fr )
1952-03-04
Dispositifs d'etiquettes de volailles
CA488010A
(fr )
1952-11-11
Stratographe
CA486355A
(fr )
1952-09-09
Arachnicides
CA480463A
(fr )
1952-01-22
1-acetyle-2-methyle-2-chloromethylcyclopropane
CA487771A
(fr )
1952-11-04
Photovision
CA488014A
(fr )
1952-11-11
Superregenerateur
CA481532A
(fr )
1952-03-04
Dispositifs d'etiquettes de volailles
AU154133B2
(en )
1952-12-04
Doorhandles
CA484864A
(fr )
1952-07-15
Matieres colorantes disazoiques
CA483993A
(fr )
1952-06-10
Megohmmetres
CA488598A
(fr )
1952-12-02
Vaporisateurs