CH49113A
(en )
1911-01-02
Method for producing an airtight seal for cans
AT41100B
(en )
1910-02-25
Process for the production of an aluminum solder.
AT46651B
(en )
1911-02-25
Process for the manufacture of tubes.
CH48598A
(en )
1910-11-01
Process for the production of a powdery adhesive
CH48348A
(en )
1910-10-17
Process for the preparation of an aminooxyazo dye
CH49274A
(en )
1911-01-16
Process for the preparation of an o-oxymonoazo dye
CH48347A
(en )
1910-10-01
Process for the preparation of a chromable orthooxydisazo dye
CH50013A
(en )
1911-04-17
Process for the production of a vat dye
CH50019A
(en )
1911-04-17
Process for the production of a vat dye
CH49763A
(en )
1911-03-16
Process for producing an alkali and chlorine-resistant ebonite
CH46182A
(en )
1910-02-01
Method of sealing barrels
CH47487A
(en )
1910-07-01
Process for the production of a disinfectant
CH48716A
(en )
1910-11-16
Process for the production of rubber stamps
CH50097A
(en )
1911-04-17
Process for the production of alloys
CH47434A
(en )
1910-07-01
Process for the preparation of a vat-coloring anthraquinone derivative
CH48183A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48184A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48185A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48186A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48187A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48188A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48189A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48190A
(en )
1910-09-16
Process for the preparation of a vat-coloring anthraquinone derivative
CH48470A
(en )
1910-10-17
Process for the production of aluminum nitride
CH48853A
(en )
1910-12-01
Method of making an elastic material