CA478679A
(fr )
1951-11-20
Appareils de degazeification
CA477777A
(fr )
1951-10-16
Agglomeres
CA472320A
(fr )
1951-03-20
Mercapto-ceto-dihydrothiazines
CA476398A
(fr )
1951-08-28
Porte-havresacs
CA471014A
(fr )
1951-01-23
Magnetrons
CA471746A
(fr )
1951-02-27
Magnetrons
CA478181A
(fr )
1951-10-30
Magnetrons
CA479681A
(fr )
1951-12-25
Magnetrons
CA473319A
(fr )
1951-05-01
Fours
CA477959A
(fr )
1951-10-23
Cartons-plateaux
CA476370A
(fr )
1951-08-28
Scies alternatives
CA478763A
(fr )
1951-11-20
Dispositifs a decharge d'electrons du genre magnetron
CA472092A
(fr )
1951-03-13
Alcoylidene-bis-acrylamides
CA478427A
(fr )
1951-11-13
Turbo-silencieux
CA474397A
(fr )
1951-06-12
Organo-disiloxanes
AU160250B2
(en )
1951-10-18
Electroradiography
CA474832A
(fr )
1951-06-26
3-methyle-4-amino-1-naphthol
CA471325A
(fr )
1951-02-06
Indicateurs de rapports de quantites electriques
AU156554B2
(en )
1951-09-13
Haircutters
CA479451A
(fr )
1951-12-18
Lavabos a jet d'eau
CA470644A
(fr )
1951-01-09
Dispositifs d'etude de trigonometrie
AU157260B2
(en )
1952-02-07
Parquet-plate
CA477581A
(fr )
1951-10-09
Batons de skis
CA477817A
(fr )
1951-10-16
Matieres colorantes monoazoiques
CA475011A
(fr )
1951-07-03
Ruban a jalousies