CA500788A
(fr )
1954-03-16
Preparation de n-trichloromethylethioimides
CA451380A
(fr )
1948-09-21
Preparation d'alcools cycliques
CA466026A
(fr )
1950-06-20
Preparation d'halosteroides
CA453627A
(fr )
1948-12-28
Methode de preparation d'hydracrylamide
CA451751A
(fr )
1948-10-12
Coutellerie
CA457848A
(fr )
1949-07-05
Preparation de trimethylethoxysilicane
CA461735A
(fr )
1949-12-13
Preparation d'oxyde de bis-tremethylsilicyl
CA448965A
(fr )
1948-06-08
Chaise
CA455395A
(fr )
1949-03-22
Composition et sa preparation et ses usages
CA446890A
(fr )
1948-02-24
Diaphragmes et leur fabrication
AU142538B2
(en )
1948-08-05
Remote-indicators and like devices
CA460442A
(fr )
1949-10-18
Naphtolsulfonamidobenzaldehydes et leurs acetals
CA449484A
(fr )
1948-06-29
Cultivateur
CA448192A
(fr )
1948-04-27
Cultivateur
AU142550B2
(en )
1948-11-04
Scourer-aspirator and method
AU154731B2
(en )
1952-07-24
a-Pyridyl-a-thenylamines and method of preparing the same
CA458918A
(fr )
1949-08-16
Dispositif combine pour le raccord et l'evasement de tubes
CA448181A
(fr )
1948-04-27
Barrette
AU138750B2
(en )
1948-04-29
Improvements in and relating toa gramaphone
CA450785A
(fr )
1948-08-24
Tonique anti-pelliculaire
CA448515A
(fr )
1948-05-18
Jouet
CA450350A
(fr )
1948-08-03
Peigne
AU137530B2
(en )
1949-02-03
Improvements in trammels
AU141669B2
(en )
Improvements in pyrophoriclighters
AU144048B2
(en )
1948-11-18
Improvements in Pulverisers