CA535732A
(fr )
1957-01-15
Photocomposeuse
CA537677A
(fr )
1957-03-05
Machines a ecorcer
CA537997A
(fr )
1957-03-12
Machine a couper des biais
CA537128A
(fr )
1957-02-12
Machine a couper de biais
CA525247A
(fr )
1956-05-22
Machine a couper
CA536640A
(fr )
1957-02-05
Machine a couper la pierre
CA539339A
(fr )
1957-04-09
Machine automatique a couper
CA538744A
(fr )
1957-03-26
Machine a broyer le charbon
CA548176A
(fr )
1957-10-29
Machine-outil
CA547298A
(fr )
1957-10-08
Machines a couper des noyaux
CA538847A
(fr )
1957-03-26
Cisailleuses
AU219344B2
(en )
1958-06-12
Cutter
CA540355A
(fr )
1957-04-30
Machines a cintrer le metal
CA545397A
(fr )
1957-08-27
Coupoir de fil
AU217961B2
(en )
1958-02-27
Wood slicing machine
CA547692A
(fr )
1957-10-15
Machine a fabriquer du tamale
CA541913A
(fr )
1957-06-04
Machine a percer
CA556884A
(fr )
1958-05-06
Machines a couper
CA538557A
(fr )
1957-03-26
Machine a ecorcer
AU226450B2
(en )
1958-08-07
Veneer slicing machines
CA537645A
(fr )
1957-02-26
Machine a ecorcer
CA541348A
(fr )
1957-05-21
Fraiseuse
AU217201B2
(en )
1958-01-09
Hook-stay setting machine
AU215758B2
(en )
1957-11-14
Improvements indie-casting machines
CA541731A
(fr )
1957-06-04
Foreuse