CH64431A
(en )
1914-04-01
Process for the preparation of a powder igniter
CH68896A
(en )
1915-05-01
Process for the production of a menthol-formaldehyde preparation containing anesthesin in solid form
CH63441A
(en )
1914-02-02
Process for the preparation of a hexaaminoarsenobenzene
CH64347A
(en )
1914-04-01
Process for the preparation of a bismethylaminotetraminoarsenobenzene
CH64865A
(en )
1914-05-01
Process for the preparation of a specific remedy for tuberculosis
CH67114A
(en )
1914-11-02
Process for the production of a wood substitute
CH75110A
(en )
1917-06-01
Process for the preparation of a diphydro derivative of oxycodeinone
CH66008A
(en )
1914-08-01
Process for the production of a mercury preparation for therapeutic purposes
CH72623A
(en )
1916-06-16
Process for the production of a baking aid
CH62767A
(en )
1913-12-16
process for the production of a plaster composed of artificial stones
CH81778A
(en )
1919-07-16
Process for the preparation of a gallocyanine derivative
CH72167A
(en )
1916-04-01
Process for the production of a table salt from rock salt
CH75625A
(en )
1917-09-01
process for the preparation of a dihydro derivative of oxycodeinone
CH62137A
(en )
1913-11-01
Process for the preparation of a new benzanthrone derivative
CH60428A
(en )
1913-07-16
Process for the preparation of a derivative of diaminodioxyarsenobenzene
CH60429A
(en )
1913-07-16
Process for the preparation of a derivative of diaminodioxyarsenobenzene
CH79803A
(en )
1919-01-16
Process for the preparation of a chromium-containing leucoallocyanine derivative
CH81562A
(en )
1919-06-16
Process for the preparation of a chromium-containing leucoallocyanine derivative
CH81563A
(en )
1919-06-16
Process for the preparation of a chromium-containing leucoallocyanine derivative
CH81564A
(en )
1919-06-16
Process for the preparation of a chromium-containing leucoallocyanine derivative
CH80172A
(en )
1919-02-01
Process for the preparation of a chlorine-containing leucoallocyanine derivative
CH64941A
(en )
1914-05-01
Process for the manufacture of a celluloid substitute
CH58521A
(en )
1913-03-17
Process for the preparation of a diaminodioxyarsenobenzene derivative
CH59812A
(en )
1913-06-02
Process for the preparation of a diaminodioxyarsenobenzene derivative
CH69338A
(en )
1915-06-16
Process for the preparation of a dichloroisatin