CA567632A
(fr )
1958-12-16
Tamis
CA543522A
(fr )
1957-07-16
Dispositif mecanique a ecorcer les billes
CA556110A
(fr )
1958-04-15
Appareil a ecorcer des billes
CA553752A
(fr )
1958-03-04
Outil a ecorcer les billes
CA557895A
(fr )
1958-05-27
Scie
CA555942A
(fr )
1958-04-15
Ligne de retard
CA554808A
(fr )
1958-03-25
Polyhalogenomethanes
AU228242B2
(en )
1959-05-21
Log debarking device
AU4346458A
(en )
1959-05-21
Log debarking device
CA553460A
(fr )
1958-02-25
Appareil a ecorcer le bois de pulpe
CA559954A
(fr )
1958-07-08
Nitropyrroles
CA562960A
(fr )
1958-09-09
N-carbamylimides
AU223300B2
(en )
1958-08-21
2-imino-thiazolidine 4-ones
AU230048B2
(en )
1958-09-25
Autonome
AU232460B2
(en )
1958-10-23
Polyha logenodiphenylsulphides
CA556104A
(fr )
1958-04-15
Balle de jeu
CA552014A
(fr )
1958-01-21
3-acyloxy-9-hydroxy-11-ceto-22-isoallospirostanes
CA551923A
(fr )
1958-01-21
Bis-triorganosilylamines
AU235214B2
(en )
1960-06-30
Gas-filter
AU232328B2
(en )
1959-03-19
11-oxygenated-16-alkyl-progesterones
CA556907A
(fr )
1958-05-06
Matieres colorantes polyazoiques
CA556995A
(fr )
1958-05-06
Nettoyeurs de tuyaux
CA558575A
(fr )
1958-06-10
Bis-phosphoroamidothioates
CA558915A
(fr )
1958-06-17
Matieres colorantes disazoiques
AU221243B2
(en )
1958-08-07
Nodulator