CA494630A
(fr )
1953-07-21
Polymeres
CA563972A
(fr )
1958-09-30
Protection de generateur de detecteur non balance
CA498686A
(fr )
1953-12-22
Dentifrices
CA490243A
(fr )
1953-02-03
Procedes de polymerisation
CA491371A
(fr )
1953-03-17
Procede de polymerisation
CA493550A
(fr )
1953-06-09
Procede de polymerisation
AU159750B2
(en )
1954-06-24
Improved leaf-rake
AU167018B2
(en )
1954-10-28
Improved handybag
CA495826A
(fr )
1953-09-08
Lit-mallette
AU164741B2
(en )
1954-01-07
Strathalbyn
AU160112B2
(en )
1953-03-26
Diphenyl-thioureas
CA490537A
(fr )
1953-02-17
Lance-chaleur
CA491494A
(fr )
1953-03-24
Turbo-compresseurs
CA491912A
(fr )
1953-04-07
Installations pour cribler
CA492459A
(fr )
1953-04-28
N-thioamines
CA492880A
(fr )
1953-05-12
Rechauffeur de tasses
CA493225A
(fr )
1953-05-26
Alkylformates d'alkylxanthogene
CA494751A
(fr )
1953-07-28
Peigne-reservoir
CA494806A
(fr )
1953-07-28
Matieres colorantes tetrakisazoiques
CA494960A
(fr )
1953-08-04
Scie de long
CA495028A
(fr )
1953-08-04
N-carboanhydrides
CA495325A
(fr )
1953-08-18
Allumettes jupiter
CA495654A
(fr )
1953-09-01
Projectographe
CA495755A
(fr )
1953-09-01
Superregenerateur
CA490345A
(fr )
1953-02-10
Cache-oreilles