CA486469A
(fr )
1952-09-16
Cure-casserole
CA483528A
(fr )
1952-05-27
Extirpateur
CA488698A
(fr )
1952-12-09
Epoxyethers
CA488988A
(fr )
1952-12-16
Clef
CA484480A
(fr )
1952-07-01
Clef
CA481302A
(fr )
1952-02-26
Epissoir
CA483711A
(fr )
1952-06-03
1-fluoro-2-tetradecanone
CA487869A
(fr )
1952-11-11
2-aminopyrroline-n-oxydes
CA486662A
(fr )
1952-09-23
Chevaux de bois
CA483529A
(fr )
1952-05-27
Structure d'etau
CA485582A
(fr )
1952-08-12
Clef ajustable
CA487887A
(fr )
1952-11-11
Ecrous
CA487731A
(fr )
1952-11-04
Machoires de clefs
CA486014A
(fr )
1952-08-26
Clef a action rapide
CA480527A
(fr )
1952-01-22
Serre-rail
CA488898A
(fr )
1952-12-16
Polyhydroxyalkylarylamines
CA484867A
(fr )
1952-07-15
Matieres colorantes polyazoiques
CA480036A
(fr )
1952-01-08
Pistolet de graissage
CA480463A
(fr )
1952-01-22
1-acetyle-2-methyle-2-chloromethylcyclopropane
CA481244A
(fr )
1952-02-19
Meule a moulin
AU154133B2
(en )
1952-12-04
Doorhandles
CA481531A
(fr )
1952-03-04
Dispositifs d'etiquettes de volailles
CA481532A
(fr )
1952-03-04
Dispositifs d'etiquettes de volailles
CA482080A
(fr )
1952-04-01
Scie de long
CA483150A
(fr )
1952-05-13
Scies a metaux