CA474573A
(fr )
1951-06-19
Rouleaux de presses a suction
CA479645A
(fr )
1951-12-25
Gobelets de papier
CA472331A
(fr )
1951-03-20
Rouleaux
CA476537A
(fr )
1951-08-28
Presses
CA473975A
(fr )
1951-05-29
Ajustages de fermeture de rouleaux a succion
CA479665A
(fr )
1951-12-25
Assemblages de rouleaux de presses
CA477111A
(fr )
1951-09-18
Procedes de fabrication de papier
AU148393B2
(en )
1951-04-19
Improved lickerin roll
CA471123A
(fr )
1951-01-30
Essoreuses a trois rouleaux
CA478000A
(fr )
1951-10-23
Presses a chaussures
AU152072B2
(en )
1951-04-26
An improved ring roller press
CA476472A
(fr )
1951-08-28
Presses a imprimer
CA476286A
(fr )
1951-08-21
Presses a cylindres
CA475511A
(fr )
1951-07-24
Essoreuses
AU80251A
(en )
1951-04-19
Improved lickerin roll
CA478993A
(fr )
1951-11-27
Compresseurs
CA472284A
(fr )
1951-03-20
Assemblages contre le flechissement des rouleaux
CA472653A
(fr )
1951-04-03
Presses a double impression
CA463008A
(fr )
1950-02-07
Presse
CA463355A
(fr )
1950-02-21
Presse
CA466195A
(fr )
1950-06-27
Estampeuse
CA475115A
(fr )
1951-07-10
Presses hydrauliques
CA475928A
(fr )
1951-08-07
Presses hydrauliques
CA477627A
(fr )
1951-10-09
Presses hydrauliques
CA478901A
(fr )
1951-11-27
Rouleaux mecaniques evases hors portee