FR1508052A
(en )
1968-01-05
New steroid glucuronates and process for their preparation
FR1310419A
(en )
1962-11-23
electrodes for galvanic fuel elements and method of preparation thereof
BE613010A
(en )
1962-05-16
Electrodes for galvanic fuel elements and their preparation process
FR83516E
(en )
1964-08-28
Metal alcoholates and their preparation process
FR1450391A
(en )
1966-06-24
N-substituted 1-phenyl-2-aminopropanes and process for their preparation
BE595833A
(en )
1961-02-01
Eutactic polymethacrylic imides and process for their preparation
FR1300521A
(en )
1962-08-03
Metal alcoholates and their preparation process
FR1470310A
(en )
1967-02-24
New triazolidines and their preparation process
BE613985A
(en )
1962-05-20
Amino oxazolinones and process for their preparation
FR84651E
(en )
1965-03-26
Microporous materials and their preparation process
FR1305089A
(en )
1962-09-28
Polyisocyanates and process for their preparation
FR1318029A
(en )
1963-02-15
Microporous materials and their preparation process
FR1278598A
(en )
1961-12-08
fuel elements for nuclear reactors and method of preparation
FR1353226A
(en )
1964-02-21
Formaldehyde-ketene copolymers and process for their preparation
BE622295A
(en )
1963-03-11
1-methylene-benz [b] cyclo-alkanes and process for their preparation
BE594874A
(en )
1961-03-09
3-amino-4-phenylpyrazols and process for their preparation.
FR1302390A
(en )
1962-08-31
Nu- (3-halopropionamidomethyl) -acrylamides and process for their preparation
FR1282807A
(en )
1962-01-27
Pyrazinyl amido-thionophosphates and processes for their preparation
FR1334586A
(en )
1963-08-09
New triazolidines and their preparation process
FR1410958A
(en )
1965-09-17
New nu-phenyl piperazines and their preparation process
BE601534A
(en )
1961-09-20
8-keto-6alpha-trifluoromethyl-steroids and process for their preparation
FR1477405A
(en )
1967-04-21
Novel benzene-sulfonyl-alkoxy-ureas and process for their preparation
FR1470289A
(en )
1967-02-17
New electrodes for fuel cells and their preparation process
FR1312423A
(en )
1962-12-21
New triazolidines and their preparation process
BE636256A
(en )
1964-02-17
New amidines and their preparation process