FR806285A
(en )
1936-12-11
Method and apparatus for washing, desulfurizing, bleaching and dyeing artificial yarns
FR724395A
(en )
1932-04-26
Method and apparatus for treating textile materials
FR657890A
(en )
1929-05-28
Method and apparatus for treating yarns and yarns to obtain various coloring effects
FR656600A
(en )
1929-05-13
Method and apparatus for treating artificial silk threads
FR630565A
(en )
1927-12-05
Method and apparatus for dyeing yarn
FR677440A
(en )
1930-03-07
Method and apparatus for dyeing combed coils
FR767084A
(en )
1934-07-06
Method and apparatus for removing scraps of threads, especially artificial silk
FR660460A
(en )
1929-07-11
Method and apparatus for treating fibrous materials to obtain fibers
FR677276A
(en )
1930-03-06
Method and device for treating skeins of yarns with liquids
FR815033A
(en )
1937-07-05
Method and apparatus for steaming and drying raw sausages
FR680948A
(en )
1930-05-07
Method and apparatus for the manufacture of artificial threads
FR736450A
(en )
1932-11-23
Method and apparatus for the treatment of skin conditions
FR652231A
(en )
1929-03-06
Process for dyeing and re-dyeing hair evenly
FR610037A
(en )
1926-08-28
Method and apparatus for dyeing yarns
FR714766A
(en )
1931-11-19
Method and apparatus for treating textile materials
FR852333A
(en )
1940-01-30
Method and apparatus for treating water to prevent the effects of its hardness
FR678806A
(en )
1930-04-04
Method and device for the treatment of fibrous materials
FR666545A
(en )
1929-10-02
Process for twisting artificial yarns and subsequent processing of the spinning cake
FR757041A
(en )
1933-12-19
Method and apparatus for drying hair
FR46016E
(en )
1936-02-15
Method and apparatus for drying hair
FR713917A
(en )
1931-11-04
Method and apparatus for sterilizing water
FR664995A
(en )
1929-09-12
Improvements to the process and apparatus for the treatment of animal waste
FR684536A
(en )
1930-06-26
Method and apparatus for washing artificial silk
FR668276A
(en )
1929-10-30
Method and apparatus for the rapid and homogeneous transformation of alkali cellulose into viscose
FR662071A
(en )
1929-08-02
Bleaching process and composition of materials for bleaching