FR1079177A
(en )
1954-11-26
Method and apparatus for the continuous preparation of mixed fibrous materials
FR1058844A
(en )
1954-03-19
Method and apparatus for the manufacture of artificial filaments
CH319520A
(en )
1957-02-28
Method and apparatus for the manufacture of artificial filamentary products
FR1069593A
(en )
1954-07-09
Process for the preparation of an artificial fertilizer and apparatus for its application
FR1112010A
(en )
1956-03-07
Apparatus for the artificial germination of seeds, seeds and the like
FR1073143A
(en )
1954-09-20
Method and apparatus for the synthesis of polyamides
FR1152161A
(en )
1958-02-12
Method and generator for the production of ultrasound
FR1129858A
(en )
1957-01-28
Method and device for the preparation of calcium carbide
FR1113150A
(en )
1956-03-23
Method and apparatus for the preparation of yogurt
FR1087809A
(en )
1955-03-01
Method of preparing metal samples and apparatus used
FR1068369A
(en )
1954-06-24
Method and apparatus for obtaining microspherical grain crystals
FR1054110A
(en )
1954-02-08
Advanced apparatus for the preparation of aerosols and micro-mists
FR1085744A
(en )
1955-02-07
Process for the preparation of coated seeds and seeds conforming to those obtained
FR1061531A
(en )
1954-04-13
Method and apparatus suitable for the manufacture of artificial sponges
FR1085634A
(en )
1955-02-04
Process for the preparation of aminonitriles and diamines
FR1184506A
(en )
1959-07-22
Drawing process of artificial filaments
FR1059136A
(en )
1954-03-23
Method and apparatus for drawing
FR1089657A
(en )
1955-03-21
Method and apparatus for watering surfaces
FR1057330A
(en )
1954-03-08
Improved method of dressing containers
FR1039476A
(en )
1953-10-07
Method and apparatus for ripening alkalicellulose
FR1055994A
(en )
1954-02-23
Process for preparing sterols and esters of sterols of the cyclopentanodimethylpolyhydrophenanthrene series
FR1105416A
(en )
1955-12-02
Process for the preparation of n-aminoalkylsulfonic acids
FR1094069A
(en )
1955-05-11
Process for obtaining ethers-oxides of benzhydrols and aminoalcohols
FR1153886A
(en )
1958-03-28
Method and apparatus for the manufacture of artificial filaments
FR1031178A
(en )
1953-06-22
Method and apparatus for the production of artificial mists