AT76704B
(en )
1919-06-10
Process for emulsifying fatty bodies.
CH61423A
(en )
1913-09-16
Process for increasing the elasticity of bodies obtainable from solutions of albumin in formic acid
CH60976A
(en )
1913-09-01
Process for bleaching flour
CH59165A
(en )
1913-05-02
Process for the softening of hard fats, in particular vegetable fats, for technical purposes
CH75130A
(en )
1917-06-01
Method and device for cleaning animals
CH60510A
(en )
1913-07-16
Process for coloring cellulose esters
CH59169A
(en )
1913-05-02
Process for tanning rabbit fur
AT71089B
(en )
1916-02-10
Process for pickling hollow bodies.
CH77117A
(en )
1918-03-01
Method for drying patent leather
CH77378A
(en )
1918-04-01
Method for drying patent leather
CH78443A
(en )
1918-07-16
Process for rounding and simultaneously profiling pipes
CH72044A
(en )
1916-03-16
Process for matting artificial straw
CH74912A
(en )
1918-06-01
Process for preserving green fodder in containers
CH82924A
(en )
1919-11-01
Process for binding all kinds of bundles
CH61925A
(en )
1913-10-16
Process for treating oleic acid with hydrogen
CH72381A
(en )
1916-05-01
Process for pickling pelts
CH74220A
(en )
1917-02-16
Method and device for washing grain
CH81780A
(en )
1919-07-16
Process for cleaning machine oils
CH60721A
(en )
1913-08-01
Process for the extraction of shaped stones in quarries
CH78243A
(en )
1918-07-01
Process for the production of scrubbing brushes from pressed wood wool
CH79809A
(en )
1919-01-16
Method of dissolving cellulose
CH57292A
(en )
1913-01-02
Process for the production of bodies for sulphurizing
CH72663A
(en )
1916-06-16
Process for treating wood with acid
AT88409B
(en )
1922-05-10
Process for hardening fats and fatty acids.
AT75538B
(en )
1919-02-25
Process for cleaning liquids.