CA443224A
(fr )
1947-07-29
Stabilisation de resine phenolique
CA440639A
(fr )
1947-04-08
Phenol substitue
CA443228A
(fr )
1947-07-29
Resine de phenol-aldehyde
CA443501A
(fr )
1947-08-05
Composition de resine
CA443565A
(fr )
1947-08-05
Bouche-pores a la resine
CA444614A
(fr )
1947-10-21
Coupe-circuit
CA445287A
(fr )
1947-11-25
Composition se solidifiant a la chaleur
CA442235A
(fr )
1947-06-17
Derive de resine
CA444753A
(fr )
1947-10-28
Resine synthetique
CA444957A
(fr )
1947-11-11
Resine synthetique
CA441533A
(fr )
1947-05-20
Resine chloruree
CA442963A
(fr )
1947-07-15
Resine mixte
CA445159A
(fr )
1947-11-18
Combinaison de radiorecepteur et de phonographe
CA445286A
(fr )
1947-11-25
Plastique se solidifiant a la chaleur
AU135163B2
(en )
1947-05-08
Locking lug
AU134618B2
(en )
Improvements ingrates
CA443124A
(fr )
1947-07-22
Moyen de cuire la resine de phenol-formaldehyde
CA444070A
(fr )
1947-09-09
Cuisiniere
CA445536A
(fr )
1947-12-09
Agencement de syntonisation
CA444502A
(fr )
1947-10-14
Composition stable de resine se solidifiant a la chaleur
CA443823A
(fr )
1947-08-26
Scie a metaux
CA441959A
(fr )
1947-06-03
Dithiofuroate
CA444906A
(fr )
1947-11-11
Outil diamant
CA444786A
(fr )
1947-11-04
Tourelle revolver
CA444785A
(fr )
1947-11-04
Cabestan