CA492002A
(fr )
1953-04-14
Cabinet
CA498686A
(fr )
1953-12-22
Dentifrices
CA563972A
(fr )
1958-09-30
Protection de generateur de detecteur non balance
CA496716A
(fr )
1953-10-06
Tableau de distribution
CA496167A
(fr )
1953-09-15
Poignees de tiroirs
CA493808A
(fr )
1953-06-23
Meuble
CA495808A
(fr )
1953-09-01
Cabinet
CA498456A
(fr )
1953-12-15
Mecanismes de servo-commande
CA497883A
(fr )
1953-11-24
Anhydroenneaheptitol de dibenzylidene
CA489146A
(fr )
1952-12-30
Machines mobiles a decorticage de tiges
CA493068A
(fr )
1953-05-26
Pieces de structures
CA496072A
(fr )
1953-09-15
Interrupteur
CA498116A
(fr )
1953-12-01
Commutateur
AU163375B2
(en )
1953-07-16
Switch
CA497912A
(fr )
1953-11-24
Interrupteur
CA494806A
(fr )
1953-07-28
Matieres colorantes tetrakisazoiques
AU164741B2
(en )
1954-01-07
Strathalbyn
CA498369A
(fr )
1953-12-15
Secoueur-distributeur
CA490537A
(fr )
1953-02-17
Lance-chaleur
CA497210A
(fr )
1953-10-27
Carburants
CA495755A
(fr )
1953-09-01
Superregenerateur
CA495654A
(fr )
1953-09-01
Projectographe
CA495028A
(fr )
1953-08-04
N-carboanhydrides
CA496772A
(fr )
1953-10-13
2-alkylamino-5-nitropyrimidines
CA495325A
(fr )
1953-08-18
Allumettes jupiter