CA525995A
(fr )
1956-06-05
Additionneuse binaire
CA522447A
(fr )
1956-03-06
Procede d'acetylene
CA520858A
(fr )
1956-01-17
Planches a dards
CA530486A
(fr )
1956-09-18
Chlorophenoxyacetaldehydes
CA525728A
(fr )
1956-05-29
Systeme d'emmagasinage binaire
CA528632A
(fr )
1956-07-31
Circuit de multiplication binaire
CA528516A
(fr )
1956-07-31
Dispositif binaire d'addition et de soustraction
AU211751B2
(en )
1957-05-16
Improved corselette
AU217982B2
(en )
1958-03-20
Improved gasfire
CA534824A
(fr )
1956-12-25
Halophenyledichloromethylepropenes
CA521539A
(fr )
1956-02-07
Methylolstreptomycine
CA521889A
(fr )
1956-02-21
Broyeur-malaxeur
CA522359A
(fr )
1956-03-06
Devidoir
CA523683A
(fr )
1956-04-10
Alkylsilahydrocarbures
CA525129A
(fr )
1956-05-15
N-alkyle-n-sorbitylalkanamides
CA525266A
(fr )
1956-05-22
Matieres colorantes monoazoiques
CA525267A
(fr )
1956-05-22
Matieres colorantes trisazoiques
CA527811A
(fr )
1956-07-17
Appareil de moulage continu
CA528610A
(fr )
1956-07-31
6-hydroxy-11-ceto-progesterone
CA529399A
(fr )
1956-08-21
Polychlorotetrahydrodicyclopentadienes
AU218601B2
(en )
1957-03-14
2-methyl- 6-car balkoxy- n-alkylaminoacylanilides
CA531083A
(fr )
1956-10-02
Matieres colorantes disazoiques
CA532617A
(fr )
1956-11-06
N-alkyle-o-allylisourees
CA534333A
(fr )
1956-12-11
Chloralimine-n-sulfonates
CA520553A
(fr )
1956-01-10
Alpha-halogenosulfonylacetophenones