CH78673A
(en )
1919-02-01
Process for the production of a durable product from fruit pomace
CH47121A
(en )
1910-11-16
Process for the production of a chocolate preparation
CH78679A
(en )
1918-08-16
Process for the manufacture of a product which provides a thick paste that can be spread
CH75774A
(en )
1918-02-01
process for the production of a soap preparation
CH66997A
(en )
1914-11-02
Process for the production of an extract similar to meat extract from plant parts
CH67114A
(en )
1914-11-02
Process for the production of a wood substitute
CH79067A
(en )
1918-10-01
Process for the extraction of proteins from starchy fruits for the purpose of the production of everyday objects
CH65927A
(en )
1914-07-16
Process for the manufacture of a resin-like product
CH77250A
(en )
1919-02-02
Process for making a soap substitute
CH75154A
(en )
1917-06-01
Process for the production of shaped pieces from fodder
CH76185A
(en )
1917-11-01
Process for producing a detergent
CH73106A
(en )
1916-10-02
Process for the production of a leather substitute
CH75544A
(en )
1917-08-16
process for the production of a detergent
CH77857A
(en )
1918-06-01
Process for the production of inulin which can be used for therapeutic purposes from plants
CH80533A
(en )
1919-03-17
Process for the production of a plastic
CH81608A
(en )
1919-12-01
Process for the production of a coffee substitute
CH77143A
(en )
1918-03-01
Process for the production of molded parts from cellulosic materials
CH75653A
(en )
1917-09-01
Process for the production of an oxidation product of the product containing paraffin
AT52246B
(en )
1912-02-26
Process for the production of the plow tree with the plow pillars from one piece.
CH54624A
(en )
1912-06-01
Process for the production of briquettes from vegetable matter
CH79962A
(en )
1919-01-16
Process for the production of a lacquer
CH81782A
(en )
1919-07-16
Process for the production of a water-safe, tensile product from animal entrails
CH44220A
(en )
1909-07-16
Process for the production of a product suitable for the rapid preparation of a coffee substitute infusion
AT91423B
(en )
1923-02-26
Process for the production of helical gears consisting of several discs.
CH78282A
(en )
1918-07-01
Process for the production of a tanning agent