CA573611A
(fr )
1959-04-07
Machines a fabriquer le papier
CA586264A
(fr )
1959-11-03
Sechoir de machine a papier
CA556282A
(fr )
1958-04-22
Machines a fabriquer le papier
CA586545A
(fr )
1959-11-03
Element d'egouttement pour machines a papier
CA586544A
(fr )
1959-11-03
Dispositif de perfectionnement de l'egouttement sur les machines a papier
CA547595A
(fr )
1957-10-15
Machine a fabriquer du papier
CA587197A
(fr )
1959-11-17
Machine a enrouler des tissus
CA583743A
(fr )
1959-09-22
Machines a fabriquer du papier
CA577875A
(fr )
1959-06-16
Machine a papier
CA577876A
(fr )
1959-06-16
Machine a papier
CA582474A
(fr )
1959-09-01
Machine a papier
CA572748A
(fr )
1959-03-24
Machine a fabriquer le papier
CA575300A
(fr )
1959-05-05
Machine a papier
CA578547A
(fr )
1959-06-30
Boite de tete pour machine a papier
CA579655A
(fr )
1959-07-14
Machines a fabriquer du papier
CA537098A
(fr )
1957-02-12
Machines a imprimer
CA542093A
(fr )
1957-06-11
Machines a imprimer
CA547114A
(fr )
1957-10-08
Machines a imprimer
CA549533A
(fr )
1957-12-03
Machines a imprimer
CA545921A
(fr )
1957-09-10
Machines a imprimer
CA546656A
(fr )
1957-09-24
Machines a fabriquer du papier
CA584836A
(fr )
1959-10-13
Transfert de tissu de machine a papier
CA574898A
(fr )
1959-04-28
Appareil d'egouttage pour machines a papier
CA549984A
(fr )
1957-12-10
Machine a imprimer
CA539515A
(fr )
1957-04-16
Machine a imprimer