CH60824A
(en )
1913-08-16
Process for the production of glued wooden panels with a dovetail joint
CH61039A
(en )
1913-09-01
Process for the production of wooden panels
CH67114A
(en )
1914-11-02
Process for the production of a wood substitute
CH64292A
(en )
1914-03-16
Process for the production of glass mosaics on wood
CH54792A
(en )
1912-06-17
Process for the production of wooden mats
CH70403A
(en )
1915-09-16
Process for the production of wood briquettes
CH59469A
(en )
1913-05-16
Process for the production of furniture handles made of wood
CH54334A
(en )
1912-05-17
Process for the production of synthetic wood
CH66267A
(en )
1914-08-17
Process for the production of a synthetic wood mass
CH57226A
(en )
1912-12-16
Process for the production of covering panels
CH63494A
(en )
1914-02-02
Process for the production of components
CH63594A
(en )
1914-02-02
Process for the production of writing boards
CH50466A
(en )
1911-06-01
Process for the production of parquet floors
CH65872A
(en )
1914-07-16
Process for the production of concrete or reinforced concrete piles
CH62853A
(en )
1913-12-16
Process for the production of paints
CH64710A
(en )
1914-04-16
Process for the production of paints
CH64952A
(en )
1914-05-01
Process for the production of photographs with a copperplate-like effect
AT83793B
(en )
1921-05-10
Process for the production of staple fibers.
CH72948A
(en )
1916-08-01
Process for the production of reversible shoes
CH53303A
(en )
1912-02-01
Process for the production of imitations of fine woods
CH62763A
(en )
1913-12-16
process for producing stone wood screeds
CH70390A
(en )
1915-09-16
Process for the production of jointless rammed floors
AT70872B
(en )
1916-01-10
Process for the production of artificial marble.
CH63365A
(en )
1914-01-16
Process for the production of nitrocellulose
CH65916A
(en )
1914-07-16
Process for the production of highly concentrated nitric acid using a desiccant