CH57310A
(en )
1913-01-02
Process for the production of a layer suitable for electroplating on non-metallic objects
CH59825A
(en )
1913-06-02
Process for the production of fire-resistant coatings on objects of all kinds
CH64483A
(en )
1914-04-01
Process for the production of a metallic lacquer from leukotetrabromoindigo
CH49853A
(en )
1911-04-01
Process for the production of a non-absorbent asbestos-cement slate
CH52023A
(en )
1911-10-02
Process for the production of a tannin-silver-protein compound
AT82990B
(en )
1921-02-25
Process for the production of a platical casein.
CH63363A
(en )
1914-01-16
Process for the representation of a colored lacquer
CH64390A
(en )
1914-04-01
Process for the representation of a colored lacquer
CH49764A
(en )
1911-03-16
Process for the production of a rust protection layer on iron
CH49765A
(en )
1911-03-16
Process for the production of a rust protection layer on iron
CH58929A
(en )
1913-04-16
Process for the production of metallic coatings on bodies made of carbon
CH59674A
(en )
1913-06-02
Process for the representation of a bluish-red colored lacquer
CH52502A
(en )
1911-11-16
Process for the representation of a lead-colored lacquer
CH74594A
(en )
1917-08-01
Process for the production of a filling compound for building purposes and vessels
CH53962A
(en )
1912-04-16
Process for the preparation of a bromonaphthalene-1-diazo-2-oxide-4-sulfonic acid
CH57989A
(en )
1913-02-17
Method of making a paint
CH53396A
(en )
1912-02-16
Process for the production of a gas cleaning compound
CH70630A
(en )
1915-10-16
Process for the representation of a colored lacquer
CH71545A
(en )
1916-01-17
Process for the representation of a colored lacquer
CH71546A
(en )
1916-01-17
Process for the representation of a colored lacquer
CH71547A
(en )
1916-01-17
Process for the representation of a colored lacquer
CH71548A
(en )
1916-01-17
Process for the representation of a colored lacquer
CH71549A
(en )
1916-01-17
Process for the representation of a colored lacquer
CH71550A
(en )
1916-01-17
Process for the representation of a colored lacquer
CH71551A
(en )
1916-01-17
Process for the representation of a colored lacquer