CH45270A
(en )
1909-11-01
Briquettes that can be used as heating material and processes for their production
US864972A
(en )
1907-09-03
Material for use in refining iron and process of preparing the same.
CH43001A
(en )
1909-03-16
Oak fire briquette and process for its manufacture
AT67999B
(en )
1915-02-25
Process for the manufacture of means for electric welding.
CH49385A
(en )
1911-02-01
Process and plant for charring peat
CH46547A
(en )
1910-04-01
Firelighter together with the process and device for producing the same
CH45320A
(en )
1909-11-16
Process and plant for the production of tin chloride
CH50221A
(en )
1911-05-01
Process and device for the production of bonbonnières
GB190801677A
(en )
1909-01-21
Improvements in or relating to Explosives and the Process for Making the same
CH44680A
(en )
1909-09-01
Mixing process and equipment for carrying out the same
CH50542A
(en )
1911-06-16
Solid perfume and process for its manufacture
GB190725738A
(en )
1908-05-14
Improvements in and relating to the Hydrocarbon Supply Apparatus of Carburetters.
CA102311A
(en )
1906-11-27
Smelting process and apparatus
GB190606506A
(en )
1906-07-12
Improvements in and relating to Wired Glass and Apparatus for the Manufacture therefor
CH43620A
(en )
1909-05-17
Sole with sewing rib and process for their manufacture
CH47091A
(en )
1910-06-01
Process and device for heating work equipment
CH43094A
(en )
1909-05-01
Process for the production of insulation material in roll form
CH48717A
(en )
1910-11-16
Process for the production of writings, sketches, drawings which are suitable for the production of reproductions and produced in weakly opaque lines
CH42531A
(en )
1909-02-01
Process for the production of a material with high insulation properties and heat resistance
FR11935E
(en )
1910-06-04
Black coloring matters and the process for their production
FR12700E
(en )
1910-10-26
Black coloring matters and the process for their production
FR12794E
(en )
1910-11-18
Black coloring matters and the process for their production
FR12795E
(en )
1910-11-18
Black coloring matters and the process for their production
GB190605773A
(en )
1907-01-10
Improvements in Apparatus for the Manufacture of Linoleum and the like.
CH41772A
(en )
1908-11-16
Process for making soap powder and apparatus for practicing the same