CA540357A
(fr )
1957-04-30
Composes de polyoxyalkylene
AU222883B2
(en )
1958-06-12
Fulveno-metallic compounds
AU221886B2
(en )
1957-11-28
19-nor-androstane compounds
CA548129A
(fr )
1957-10-29
Composes de 2-aminomethyle-indane
CA547805A
(fr )
1957-10-22
Composes de benzothiazoleazoaniline
CA545387A
(fr )
1957-08-27
Composes de polyhalogenoalkenyle
CA539252A
(fr )
1957-04-09
Composes de thiocarbhydrazine
CA537540A
(fr )
1957-02-26
Composes de silicium organique
CA536582A
(fr )
1957-01-29
Composes de 11-oxy-spirostane
CA550126A
(fr )
1957-12-10
Mecanismes d'integrateur pour sectionneurs de ligne
AU220047B2
(en )
1957-07-04
Surgical-needle
CA535190A
(fr )
1957-01-01
Moissonneuse-batteuse
AU228723B2
(en )
1958-03-06
Patchall
CA537809A
(fr )
1957-03-05
5-methyle-2-l-arabobenzimidazole
CA538087A
(fr )
1957-03-12
Calutrons
CA538010A
(fr )
1957-03-12
3-iminobis-5-pyrazolones
AU216853B2
(en )
1958-01-09
Fluidseal
CA537750A
(fr )
1957-03-05
Fluorocyanurates
CA537467A
(fr )
1957-02-26
Cetosiloxanes
CA537452A
(fr )
1957-02-26
Matieres colorantes disazoiques
CA537109A
(fr )
1957-02-12
Dialkyledithiophosphatomethyleurees
CA536249A
(fr )
1957-01-22
6-benzylepyrimidines
CA535266A
(fr )
1957-01-01
5-chloro-2-d-galactobenzimidazole
AU229838B2
(en )
1958-05-15
Phenothiazinealkylpiperidinecarboxamides
CA537834A
(fr )
1957-03-05
Divan-lit