FR1012753A
(en )
1952-07-17
Improved process for the preparation of thyroxine and its derivatives and products thereof
FR58814E
(en )
1954-04-06
New stable emulsions of synthetic resins and process for their preparation
BE611766Q
(en )
1962-04-16
Process of agglomeration of refractory substances
FR998365A
(en )
1952-01-17
Process for preparing hydroxylamino-sulfonates and / or hydroxylaminosulfates
FR968141A
(en )
1950-11-20
Complementary feed for livestock and method of preparation
FR980225A
(en )
1951-05-09
Heterocyclically substituted diaminoquinazolines and process for their preparation
FR1017767A
(en )
1952-12-18
Thermoplastic compositions and process for their preparation
FR966218A
(en )
1950-10-04
Process for the preparation of nitriles and more particularly of 1-4-dicyano-2-butene
FR979236A
(en )
1951-04-24
Dental prosthesis and process for its preparation
FR1167413A
(en )
1958-11-25
Process for the preparation of injectable horse chestnut extracts
FR1015453A
(en )
1952-10-13
Drug preparation process
FR1011168A
(en )
1952-06-19
Method and apparatus for the continuous preparation of crystals
FR58104E
(en )
1953-09-21
Process for the preparation of pentaenes
FR65552E
(en )
1956-02-28
Process for the preparation of substituted pteridines and their intermediates
FR969630A
(en )
1950-12-22
Process for the preparation of pharmaceutical and cosmetic powders and suspensions
FR969925A
(en )
1950-12-27
Process for the preparation of isoprene
FR1017465A
(en )
1952-12-11
Process for the preparation of 2-sulfanilamidopyrazine and its derivatives
FR1007973A
(en )
1952-05-12
Process for the preparation and purification of antibiotics
FR1009739A
(en )
1952-06-03
Eyeshadows and process for their preparation
FR1080437A
(en )
1954-12-09
Process for the preparation of pyridoin and pyridinaldehydes
FR983244A
(en )
1951-06-20
Process for the preparation of phenols
FR1015457A
(en )
1952-10-13
Vitamin composition, and method of preparation thereof
FR984109A
(en )
1951-07-02
Alkylsilsesquioxanes and their preparation process
FR945083A
(en )
1949-04-25
Antiseptic product and process for its preparation
FR1007012A
(en )
1952-04-30
Process and apparatus for the continuous preparation of isoprene