CA416545A
(fr )
1943-11-23
Fabrication des pieces pour bidons en fibres
CA416543A
(fr )
1943-11-23
Bidon en fibres
CA417320A
(fr )
1943-12-28
Fabrication de recipients
CA410227A
(fr )
1943-01-26
Recipient fibreux
CA411646A
(fr )
1943-04-06
Recipient fibreux
CA417115A
(fr )
1943-12-14
Contenant fibreux
CA417330A
(fr )
1943-12-28
Recipient fibreux
CA416547A
(fr )
1943-11-23
Bidon en fibres impermeable a l'huile
CA411974A
(fr )
1943-04-20
Recipient en carton-fibre
CA417324A
(fr )
1943-12-28
Liberation des fibres
CA412667A
(fr )
1943-05-25
Recipient
CA415605A
(fr )
1943-10-05
Contenant en carton-fibre
CA410301A
(fr )
1943-01-26
Fabrication du fil a tisser
CA410302A
(fr )
1943-01-26
Fabrication du fil a tisser
CA411063A
(fr )
1943-03-09
Dispositif de recipient
CA410107A
(fr )
1943-01-19
Fabrication de recipients en plastique
CA416117A
(fr )
1943-11-02
Fabrication de phthacyanine
CA412754A
(fr )
1943-05-25
Fabrication de verre en fibres
CA414347A
(fr )
1943-08-03
Fabrication de diolefines
CA411370A
(fr )
1943-03-30
Fabrication du verre
CA415294A
(fr )
1943-09-21
Machine a fabriquer des gobelets
CA413127A
(fr )
1943-06-08
Fabrication de fibres de ligno-cellulose
CA415683A
(fr )
1943-10-05
Fabrication des textiles
CA416707A
(fr )
1943-11-30
Fabrication de filaments
CA416281A
(fr )
1943-11-09
Bobine