CH41380A
(en )
1908-10-16
Process for the production of a component as a surrogate for wood and the like.
CH43435A
(en )
1909-05-01
Process for making a plastering mortar
CH43285A
(en )
1909-04-16
Process for the production of smooth panels on both sides for building purposes
CH45099A
(en )
1909-10-16
Process for the production of an externally reinforced concrete body
CH43274A
(en )
1909-04-16
Process for the production of building structures
CH42140A
(en )
1909-01-02
Process for the production of a cladding for surfaces of rooms
CH43619A
(en )
1909-05-17
Process for the production of a vegetable felt
CH43762A
(en )
1909-06-01
Process for the production of a new type of finishing agent
CH43768A
(en )
1909-06-16
Process for the production of a relief-like covering of surfaces
CH43589A
(en )
1909-05-17
Process for the production of wood briquettes
AT23744B
(en )
1906-04-10
Method of making a reinforced wooden beam.
CH41567A
(en )
1908-11-02
Process for making durable roof cladding material
CH45472A
(en )
1909-11-16
Process for the production of linoleum panels with wood grain
AT23245B
(en )
1906-02-26
Process for the production of a dust binder.
CH47460A
(en )
1910-07-01
Process for the production of inlay-like decorations on wood
AT36344B
(en )
1909-02-25
Process for the production of asbestos cement panels.
CH45640A
(en )
1909-12-01
Process for the production of water glass paints
CH45967A
(en )
1910-01-17
Process for the production of tetrabromocatechol bismuth
AT46647B
(en )
1911-02-25
Process for the production of cementitious binders.
CH43864A
(en )
1909-06-16
Process for manufacturing components
CH43639A
(en )
1909-05-17
Process to prevent scale formation
CH41333A
(en )
1908-10-01
Process for the preparation of a disinfectant
CH41251A
(en )
1908-10-01
Process for the production of permanent roofing felt
CH42735A
(en )
1909-02-16
Process for the production of weatherproof whitewash
CH44686A
(en )
1909-09-01
Process for the preparation of a ß-naphthylindigo containing bromine