CA620332A
(en )
1961-05-16
Typewriters
CA547128A
(fr )
1957-10-08
Pyrrolecarboxamidopyrroles substitues
CA540607A
(fr )
1957-05-07
Tete d'allumage
CA537472A
(fr )
1957-02-26
Benzamidopropylamines substituees
CA540469A
(fr )
1957-05-07
Glycinamides substitues
CA584027A
(fr )
1959-09-29
Tete de tir
CA540135A
(fr )
1957-04-30
Garniture de tete
CA537255A
(fr )
1957-02-19
Projectiles auto-projectes
CA541583A
(fr )
1957-05-28
Connexion de tete de piston
CA540056A
(fr )
1957-04-23
Magasin
CA550544A
(fr )
1957-12-24
Tete de sondage
CA546602A
(fr )
1957-09-24
Fusee
AU217404B2
(en )
1958-02-27
Improved corset-panty
AU213376B2
(en )
1957-08-01
Improved coal-cutter
AU216641B2
(en )
1957-08-29
Practice projectile
CA545286A
(fr )
1957-08-27
Tete de soupape
CA540470A
(fr )
1957-05-07
Glycinamides substitues
AU226676B2
(en )
1958-06-19
Substituted coumarones
CA547251A
(fr )
1957-10-08
Iminodibenzyles substitues
CA537471A
(fr )
1957-02-26
Alkoxybenzylisoquinolines substitues
CA538308A
(fr )
1957-03-19
Glycinamides substitues
CA540468A
(fr )
1957-05-07
Glycinamides substitues
CA540471A
(fr )
1957-05-07
Glycinamides substitues
CA544933A
(fr )
1957-08-13
3-morpholones substitues
CA545344A
(fr )
1957-08-27
Glycinamides substitues