CA446935A
(fr )
1948-03-02
Crochet
CA451291A
(fr )
1948-09-21
Dispositif de fixation de ski
CA448635A
(fr )
1948-05-25
Cadre de havresac
CA447101A
(fr )
1948-03-09
Cuiller de peche
AU141891B2
(en )
1948-03-04
Pulse-reiterating system
CA446726A
(fr )
1948-02-17
Systeme electrique a vapeur
CA446669A
(fr )
1948-02-10
Systeme pour chronometrer
CA446039A
(fr )
1948-01-06
Systeme de detection et de mesure
CA452994A
(fr )
1948-11-30
Systeme recepteur de signaux irradies
CA451497A
(fr )
1948-09-28
Compteur de periodes de temps
AU1807048A
(en )
1948-03-04
Pulse-reiterating system
AU144772B2
(en )
1948-09-16
Indicator system
CA451113A
(fr )
1948-09-07
Systeme a programme multiple
CA452014A
(fr )
1948-10-19
Systeme de reglage
CA448838A
(fr )
1948-06-01
Sulfanilamidophenol substitue
CA447937A
(fr )
1948-04-20
Aryle-dicyandiamide
CA451298A
(fr )
1948-09-21
Hache-viande
CA453701A
(fr )
1948-12-28
Pierre abrasive
AU144939B2
(en )
1949-01-13
Clothes-Pegs
CA450185A
(fr )
1948-07-27
Methyl-beta-chloroacrylate
CA450158A
(fr )
1948-07-27
Disque de friction
CA453702A
(fr )
1948-12-28
Pierre abrasive
CA449031A
(fr )
1948-06-08
Sulfanilamido-amino-pyridine
CA447899A
(fr )
1948-04-20
Porte-chapeau
AU145116B2
(en )
1948-11-25
Polyesterthioesters