CA387501A
(fr )
1940-03-19
Machine a refroidir et a assecher les bidons
CA390840A
(fr )
1940-08-20
Elargisseuse d'etoffes
CA391573A
(fr )
1940-10-01
Corde a linge
CA387469A
(fr )
1940-03-12
Machine a calculer et a diviser
CA389131A
(fr )
1940-06-04
Appareil a secher les bidons
CA391900A
(fr )
1940-10-15
Pince a linge
CA393470A
(fr )
1940-12-31
Pince a linge
CA386514A
(fr )
1940-01-23
Appareil a secher
AU114290B2
(en )
1941-12-11
Improved drying apparatus
CA389384A
(fr )
1940-06-18
Eplucheuse de crevettes
CA390114A
(fr )
1940-07-23
Machine a traiter les cylindres
CA392975A
(fr )
1940-12-03
Enoyauteuse
CA391934A
(fr )
1940-10-15
Machine frigorifique
CA392163A
(fr )
1940-10-29
Machine frigorifique
CA391312A
(fr )
1940-09-17
Etendeur et machine d'inspection de pneus
CA389624A
(fr )
1940-06-25
Traitement de la laine et de le soie
CA389077A
(fr )
1940-06-04
Traitement des textiles
CA387110A
(fr )
1940-02-27
Traitement de textiles
CA392055A
(fr )
1940-10-22
Machine a multiplier
CA392916A
(fr )
1940-12-03
Machine a multiplier
CA387908A
(fr )
1940-04-09
Machine a multiplier
CA388401A
(fr )
1940-04-30
Machine a multiplier
CA389663A
(fr )
1940-06-25
Machine de multiplication
CA391816A
(fr )
1940-10-08
Machine a multiplier
CA387647A
(fr )
1940-03-26
Machine a multiplier