CA536837A
(fr )
1957-02-05
Lubrifiant synthetique
CA543311A
(fr )
1957-07-09
Polyamides lineaires synthetiques
CA547128A
(fr )
1957-10-08
Pyrrolecarboxamidopyrroles substitues
CA535449A
(fr )
1957-01-08
Composes synthetiques anti-poludeens
CA537429A
(fr )
1957-02-26
Lubrifiant synthetique
CA536801A
(fr )
1957-02-05
Polyamides
AU227686B2
(en )
1958-09-08
Linear polyamides
CA547699A
(fr )
1957-10-22
Brosse a dents
CA518745A
(fr )
1955-11-22
Polyamides lineaires synthetiques modifies
CA537133A
(fr )
1957-02-12
Lubrifiants synthetiques
CA537139A
(fr )
1957-02-12
Lubrifiants synthetiques
CA542431A
(fr )
1957-06-18
Lubrifiants synthetiques
CA540648A
(fr )
1957-05-07
Polyurees lineaires
CA547236A
(fr )
1957-10-08
Lubrifiant synthetique
CA544243A
(fr )
1957-07-30
Lubrifiant synthetique
CA542169A
(fr )
1957-06-11
Lubrifiant synthetique
CA537138A
(fr )
1957-02-12
Lubrifiant synthetique
CA537137A
(fr )
1957-02-12
Lubrifiant synthetique
CA537472A
(fr )
1957-02-26
Benzamidopropylamines substituees
CA540469A
(fr )
1957-05-07
Glycinamides substitues
AU3615658A
(en )
1958-09-08
Linear polyamides
CA547795A
(fr )
1957-10-22
Cuir synthetique
CA538156A
(fr )
1957-03-12
Elastomeres synthetiques
CA633055A
(en )
1961-12-19
Synthetic polyamides
AU228875B2
(en )
1958-06-26
Improvements relating to synthetic lubricants