CA446935A
(fr )
1948-03-02
Crochet
CA449157A
(fr )
1948-06-15
Agencement de syntonisation
CA449324A
(fr )
1948-06-22
Syntonisation inductive
CA447101A
(fr )
1948-03-09
Cuiller de peche
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA450377A
(fr )
1948-08-10
Oscillateur
CA446444A
(fr )
1948-01-27
Fourchette de syntonisation
CA447509A
(fr )
1948-03-30
Antenne
CA446870A
(fr )
1948-02-24
Agencement de reception et de transmission
CA447374A
(fr )
1948-03-23
Vitrine
CA451763A
(fr )
1948-10-12
Spatule
CA447937A
(fr )
1948-04-20
Aryle-dicyandiamide
CA447899A
(fr )
1948-04-20
Porte-chapeau
CA447933A
(fr )
1948-04-20
Fluorochloro-butane
CA448461A
(fr )
1948-05-11
Sulfanilamidopyridine
CA446250A
(fr )
1948-01-20
Morpholino-guanamines
CA449031A
(fr )
1948-06-08
Sulfanilamido-amino-pyridine
CA449386A
(fr )
1948-06-22
Haloarylsulfanamide de n-nitroaryle
CA450158A
(fr )
1948-07-27
Disque de friction
CA450185A
(fr )
1948-07-27
Methyl-beta-chloroacrylate
CA450943A
(fr )
1948-08-31
Systeme d'alimentation de chaudiere a vulcaniser
CA450965A
(fr )
1948-08-31
Tetrahydrofurfuryl-alpha-chloroacrylate
CA451104A
(fr )
1948-09-07
Halosteroides
CA451298A
(fr )
1948-09-21
Hache-viande
CA445932A
(fr )
1948-01-06
Metier a tisser a la main