CH43768A
(en )
1909-06-16
Process for the production of a relief-like covering of surfaces
CH47150A
(en )
1910-06-01
Process for the production of corrugated iron containers
CH42140A
(en )
1909-01-02
Process for the production of a cladding for surfaces of rooms
CH45967A
(en )
1910-01-17
Process for the production of tetrabromocatechol bismuth
CH40993A
(en )
1908-09-01
Process for the production of camphor
CH40642A
(en )
1908-08-01
Process for making soap
CH45901A
(en )
1910-01-03
Process for the production of ornamented stuff
CH42216A
(en )
1909-01-02
Process for the production of vessels without a seam
CH42735A
(en )
1909-02-16
Process for the production of weatherproof whitewash
CH48552A
(en )
1910-11-01
Process for the production of allophanoic acid antalole ester
CH42842A
(en )
1909-03-01
Process for the production of seamless tramways
CH45283A
(en )
1909-11-01
Process for the production of handles with thermal insulation coating
CH43619A
(en )
1909-05-17
Process for the production of a vegetable felt
CH45640A
(en )
1909-12-01
Process for the production of water glass paints
CH41251A
(en )
1908-10-01
Process for the production of permanent roofing felt
AT46647B
(en )
1911-02-25
Process for the production of cementitious binders.
CH43864A
(en )
1909-06-16
Process for manufacturing components
AT49169B
(en )
1911-07-25
Process for producing a silk-like appearance of the paints.
CH43589A
(en )
1909-05-17
Process for the production of wood briquettes
CH41605A
(en )
1908-11-02
Process for the production of alfenide-like metal goods
CH44653A
(en )
1909-09-01
Process for the production of hard alcohol
CH50659A
(en )
1911-06-16
Process for the production of structural parts
CH44808A
(en )
1909-09-16
Process for the production of textile fibers
CH44584A
(en )
1909-09-01
Process for the production of insulating pipes
CH43474A
(en )
1909-05-17
Process for the production of aluminum nitride