CH58729A
(en )
1913-04-01
Manufacturing process of a product intended to be used for making fashion articles
FR506655A
(en )
1920-08-27
Process and product for cleaning by the use of enzymes
FR443230A
(en )
1912-09-19
Process for the production of a washing product
FR444175A
(en )
1912-10-11
Process for the production of aminoanthraquinones
FR453595A
(en )
1913-06-11
Process for the manufacture of a product for icing laundry
FR392483A
(en )
1908-11-27
Process for the manufacture of a product to be cleaned
FR480433A
(en )
1916-08-03
Process for the manufacture of a leather-like product
FR434802A
(en )
1912-02-14
Regenerating product for the maintenance of the hair and manufacturing process
FR449676A
(en )
1913-03-05
Improvements in machines for the manufacture of hollow glassware
FR439628A
(en )
1912-06-19
Process for making an almond-like product with hazelnuts
FR439287A
(en )
1912-06-10
Process for the preparation of a product suitable for obtaining the minium
FR458095A
(en )
1913-10-02
Process for the preparation of a product intended for the maintenance of the hair
FR390922A
(en )
1908-10-17
Process for the manufacture of a product intended to replace leather
FR494246A
(en )
1919-09-03
Process for the manufacture of a ketone product
CH78100A
(en )
1918-06-17
Process for returning a coagulated product to a liquid state
FR431342A
(en )
1911-11-08
Process for the manufacture of cold nuts
CH51234A
(en )
1911-08-16
Process for the manufacture of decorated objects in glass material
FR462274A
(en )
1914-01-23
Process for the manufacture of cellulose ethers and their transformation products
FR459999A
(en )
1913-11-20
Process for the production of cloudy enamels
FR493569A
(en )
1919-08-13
Product for the manufacture of ebonite and its manufacturing process
FR436428A
(en )
1912-03-27
Process for the ornamentation of glassware molds
FR22080E
(en )
1921-05-12
Process for the plastic reconstruction of bodily objects
FR436304A
(en )
1912-03-25
Process for the surface metallization of siliceous articles
FR443323A
(en )
1912-09-21
Improved and rational process for the manufacture of alcohol
CH60787A
(en )
1913-08-16
Process for the preparation of a casein intended for the manufacture of a plastic mass