CA584806A
(fr )
1959-10-13
Laveuse portative de plancher
CA587376A
(fr )
1959-11-17
Materiau de recouvrement de plancher a surface lisse et elastique
CA574754A
(fr )
1959-04-28
Matiere de construction
CA575291A
(fr )
1959-05-05
Balais eponge a laver
CA587020A
(fr )
1959-11-17
Brosse de plancher
CA583394A
(fr )
1959-09-15
Brosses a parquet
CA562556A
(fr )
1958-09-02
Structure de plancher a ressort
CA579579A
(fr )
1959-07-14
Plancheiage et pieces de plancheiage
CA545356A
(fr )
1957-08-27
Revetement elastomere de plancher
AU237022B2
(en )
1959-08-13
Chassis-cooled dry rectifier assembly
AU243281B2
(en )
1960-10-06
Improved chair construction
CA587572A
(fr )
1959-11-24
Materiaux a balles
CA584680A
(fr )
1959-10-06
Polyureylenes
CA572294A
(fr )
1959-03-17
Structure de siege
CA574364A
(fr )
1959-04-21
Matieres polychalcogenes
AU235804B2
(en )
1960-02-25
An improved manually operated floor scrubber
AU233238B2
(en )
1959-11-12
Floor conditioner
CA585563A
(fr )
1959-10-20
Crible humide rotatif-giratoire
CA575085A
(fr )
1959-04-28
Chaise
CA584001A
(fr )
1959-09-29
Chaise
CA588442A
(fr )
1959-12-08
Matieres textiles
CA572729A
(fr )
1959-03-24
Matieres textiles
CA574155A
(fr )
1959-04-14
Structure d'essoreuse
CA574354A
(fr )
1959-04-21
Structure de grille
AU4586759A
(en )
1959-08-13
Chassis-cooled dry rectifier assembly