CA378860A
(fr )
1939-01-10
Fabrication d'oxyde d'olefines
CA373251A
(fr )
1938-04-19
Fabrication d'olefines
CA380240A
(fr )
1939-03-21
Fabrication d'ether
CA383071A
(fr )
1939-08-01
Ether d'olefines
CA383910A
(fr )
1939-09-05
Oxydation d'olefines
CA383159A
(fr )
1939-08-08
Hydratation d'olefines a haut titre
CA378974A
(fr )
1939-01-17
Alcool d'olefines
CA384526A
(fr )
1939-10-10
Verrouillage d'elingue
CA381176A
(fr )
1939-05-02
Meule a pulpe
CA378952A
(fr )
1939-01-17
Teinture nitreuse
CA381707A
(fr )
1939-05-30
Lustre
CA379258A
(fr )
1939-01-31
Machine a sentiers
CA382356A
(fr )
1939-06-27
Nitroso-phenol
CA385396A
(fr )
1939-12-05
Leve-plat
CA379676A
(fr )
1939-02-21
Meule a pulpe
CA379607A
(fr )
1939-02-14
Bande a lier
CA383964A
(fr )
1939-09-12
Organdi
CA382343A
(fr )
1939-06-27
Defecateur
CA381771A
(fr )
1939-05-30
Pentacarbocyanine
CA385721A
(fr )
1939-12-19
Bande d'attache
CA384216A
(fr )
1939-09-26
Porteur de skis
CA382752A
(fr )
1939-07-18
Fongicide
CA384112A
(fr )
1939-09-19
Acetone d'alcoolate
CA381770A
(fr )
1939-05-30
Heptacarbocyanine
CA379204A
(fr )
1939-01-24
Tellurion