CA547128A
(fr )
1957-10-08
Pyrrolecarboxamidopyrroles substitues
CA540988A
(fr )
1957-05-14
Chemise de cylindre
CA558045A
(fr )
1958-05-27
Structure de manche
CA540469A
(fr )
1957-05-07
Glycinamides substitues
CA537472A
(fr )
1957-02-26
Benzamidopropylamines substituees
CA542879A
(fr )
1957-07-02
Serrure cylindrique
AU218440B2
(en )
1957-08-15
Piston
CA538383A
(fr )
1957-03-19
Finisseuses de manches
CA543368A
(fr )
1957-07-09
Segment de piston
CA535059A
(fr )
1956-12-25
Coup de fer tailleur
AU2538557A
(en )
1957-08-15
Piston
CA544607A
(fr )
1957-08-06
Segments de piston
CA538308A
(fr )
1957-03-19
Glycinamides substitues
CA540468A
(fr )
1957-05-07
Glycinamides substitues
CA540470A
(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
CA537471A
(fr )
1957-02-26
Alkoxybenzylisoquinolines substitues
CA547129A
(fr )
1957-10-08
Carbonylaminomethylepyrroles substitues
CA547251A
(fr )
1957-10-08
Iminodibenzyles substitues
AU226676B2
(en )
1958-06-19
Substituted coumarones
CA536319A
(fr )
1957-01-29
Baleines de cols
AU226961B2
(en )
1958-05-15
Collar stays
AU227264B2
(en )
1958-08-14
Improved piston rings