AT41147B
(en )
1910-02-25
Process for the production of threads from kapok fibers.
CH45985A
(en )
1910-01-17
Process for the production of shaped pieces from small cork
AT57774B
(en )
1913-02-25
Process for the production of filter discs.
AT32016B
(en )
1908-02-25
Process for the manufacture of headgear.
CH44373A
(en )
1909-08-02
Process for the production of shaped pieces from small cork
AT41194B
(en )
1910-02-25
Process for the production of oxygen baths.
AT32028B
(en )
1908-02-25
Process for the production of incandescent bodies.
CH45967A
(en )
1910-01-17
Process for the production of tetrabromocatechol bismuth
AT41028B
(en )
1910-02-25
Process for the production of water-binding hydrocarbons.
CH43864A
(en )
1909-06-16
Process for manufacturing components
CH40972A
(en )
1908-09-01
Process for the manufacture of cellulosic structures
AT27649B
(en )
1907-02-25
Process for the production of dentifrices.
CH40275A
(en )
1908-06-16
Process for the production of ammonium persulfate
CH42224A
(en )
1909-01-16
Process for the production of relief images
AT52229B
(en )
1912-02-26
Process for the production of filaments from metals or metalloids.
AT31848B
(en )
1908-02-25
Process for the production of a special type of fur from lamb and other hides.
AT43577B
(en )
1910-08-10
Process for the preparation of β-naphtindoxyl.
AT57871B
(en )
1913-02-25
Process for the preparation of chlorotribomoindigo.
AT41106B
(en )
1910-02-25
Process for the production of an elastic cork mass.
CH45108A
(en )
1909-10-16
Process for the production of picture frames
AT26335B
(en )
1906-11-10
Process for the production of celluloid-like masses.
CH41486A
(en )
1908-10-16
Process for the production of large surface coolers
CH44653A
(en )
1909-09-01
Process for the production of hard alcohol
AT46544B
(en )
1911-02-25
Process for producing color effects.
CH40186A
(en )
1908-06-16
Process for the production of sodium persulfate