CA445465A
(fr )
1947-12-09
Ester
CA439166A
(fr )
1947-01-14
Ester beta-nitroalcoyle
CA445501A
(fr )
1947-12-09
Ester
CA439279A
(fr )
1947-01-21
Ester non sature
CA439649A
(fr )
1947-02-11
Ester a teneur de soufre
CA439167A
(fr )
1947-01-14
Ester phenolique
CA440287A
(fr )
1947-03-18
Ester de (1) amino-diol
CA439168A
(fr )
1947-01-14
Ester 1-cyanoethyle
CA440100A
(fr )
1947-03-11
Acetylation de cyanohydrine
CA439648A
(fr )
1947-02-11
Ester d'ether
AU135436B2
(en )
1947-09-25
Moils
AU135138B2
(en )
1947-04-17
Hosepipes
AU138350B2
(en )
1947-09-11
Diving-Apparatus
CA442845A
(fr )
1947-07-15
Outil pour pneus
CA441054A
(fr )
1947-04-29
Teinture diazoique
CA439983A
(fr )
1947-03-04
Bateau a moteur
CA444785A
(fr )
1947-11-04
Cabestan
AU136263B2
(en )
1947-10-02
Mingler
CA439247A
(fr )
1947-01-21
Moraillon
CA440781A
(fr )
1947-04-15
Pelle mecanique sur tracteur
CA444786A
(fr )
1947-11-04
Tourelle revolver
AU137581B2
(en )
1947-06-12
Rotametee
CA441959A
(fr )
1947-06-03
Dithiofuroate
CA443621A
(fr )
1947-08-12
Tondeuse de cheveux
CA442977A
(fr )
1947-07-15
Alpha-beta-dichloro-meta-tolylethane