CH316351A
(en )
1956-10-15
Device for spinning textile threads from glass rods
FR1089476A
(en )
1955-03-17
Process for the recovery of phosgene
FR1068973A
(en )
1954-07-02
Method and apparatus for separating foreign matter
FR1066095A
(en )
1954-06-02
Method and device for separating the cortical layer of textile plants from their woody part
FR1104855A
(en )
1955-11-24
Method and apparatus for the recovery of heat and chemicals from pulp liquors
CH341597A
(en )
1959-10-15
Device for the production of synthetic threads according to the wet spinning process
CH344173A
(en )
1960-01-31
Device for the production of synthetic threads according to the wet spinning process
FR1037756A
(en )
1953-09-22
Process and plant for the separation and purification of mothballs
CH344804A
(en )
1960-02-29
Process and apparatus for the production of fibers
FR1044019A
(en )
1953-11-13
Improved method and apparatus for the steam treatment of novel synthetic fibers
CH313959A
(en )
1956-05-31
Device for spinning according to the funnel spinning process
FR1011436A
(en )
1952-06-23
Method and device for separating the fibers of textile plants from the medullary part of their stem
FR1036629A
(en )
1953-09-09
Method and device for mechanically dry extracting fibers from the stems of textile plants
FR1051641A
(en )
1954-01-18
New textile articles and method and device for obtaining them
FR25603E
(en )
1923-04-21
Method and device for the continuous treatment of woody materials for their transformation into cellulose
FR887657A
(en )
1943-11-19
Method and device for producing artificial filaments by the vacuum dry spinning process
FR1041033A
(en )
1953-10-20
Method and apparatus for separating asbestos fiber from the rock containing it
FR1031447A
(en )
1953-06-23
Process for the treatment and dehydration of vanilla beans
FR1044408A
(en )
1953-11-17
Method and device for the preparation of cellulose pulps from annual plants
FR1069488A
(en )
1954-07-08
Process for degumming fibrous vegetable matter
FR1117103A
(en )
1956-05-17
Process for extracting cellulose from plants
FR1050287A
(en )
1954-01-06
Process and installation for the treatment of textile plants
FR1023331A
(en )
1953-03-17
New method and apparatus for the treatment of certain circulatory disorders and conditions
FR1153060A
(en )
1958-02-28
Process for the separation of interesting organic compounds from molasses and de-sugary vinasses
FR893496A
(en )
1944-07-28
Method and device for making mats from woody stems