CA480041A
(fr )
1952-01-08
Outil
CA451133A
(fr )
1948-09-07
Couvre-manche
CA446935A
(fr )
1948-03-02
Crochet
CA449347A
(fr )
1948-06-22
Instrument sur tracteur
CA447101A
(fr )
1948-03-09
Cuiller de peche
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA451291A
(fr )
1948-09-21
Dispositif de fixation de ski
CA447639A
(fr )
1948-04-06
Mordaches d'etau
CA448641A
(fr )
1948-05-25
Poignee d'outil
CA445932A
(fr )
1948-01-06
Metier a tisser a la main
CA450185A
(fr )
1948-07-27
Methyl-beta-chloroacrylate
CA453701A
(fr )
1948-12-28
Pierre abrasive
AU144939B2
(en )
1949-01-13
Clothes-Pegs
CA452159A
(fr )
1948-10-26
Scellement de conduit d'entree
CA450965A
(fr )
1948-08-31
Tetrahydrofurfuryl-alpha-chloroacrylate
CA451763A
(fr )
1948-10-12
Spatule
CA451104A
(fr )
1948-09-07
Halosteroides
CA446250A
(fr )
1948-01-20
Morpholino-guanamines
CA450158A
(fr )
1948-07-27
Disque de friction
AU145116B2
(en )
1948-11-25
Polyesterthioesters
CA449031A
(fr )
1948-06-08
Sulfanilamido-amino-pyridine
CA448461A
(fr )
1948-05-11
Sulfanilamidopyridine
CA453702A
(fr )
1948-12-28
Pierre abrasive
CA447899A
(fr )
1948-04-20
Porte-chapeau
CA447933A
(fr )
1948-04-20
Fluorochloro-butane