CH39025A
(en )
1908-01-16
Device for the production of brushes, paint brushes and wipers
CH48741A
(en )
1910-12-01
Device for the production of galvanizing
AT27649B
(en )
1907-02-25
Process for the production of dentifrices.
CH38901A
(en )
1908-01-02
Device for the production of metal chips
AT32016B
(en )
1908-02-25
Process for the manufacture of headgear.
CH38363A
(en )
1907-10-15
Device for the production of molds
AT32028B
(en )
1908-02-25
Process for the production of incandescent bodies.
CH44992A
(en )
1909-10-16
Device for the production of animal feed
AT31944B
(en )
1908-02-25
Method and device for the production of rivet heads u. like
CH47415A
(en )
1910-07-01
Process and device for the production of dry milk
CH47239A
(en )
1910-06-16
Process for the production of devices having bundles of bristles
CH35186A
(en )
1906-09-30
Device for the production of hollow concrete masts
AT26002B
(en )
1906-10-10
Method and device for the production of patterns on glass objects.
CH50221A
(en )
1911-05-01
Process and device for the production of bonbonnières
CH36788A
(en )
1907-02-28
Device for attaching the handle to the head of scrubbers, brushes etc.
AT41185B
(en )
1910-02-25
Process for the production of artificial marble.
CH45985A
(en )
1910-01-17
Process for the production of shaped pieces from small cork
CH41393A
(en )
1908-10-16
Device for the production of hydrated lime
AT41028B
(en )
1910-02-25
Process for the production of water-binding hydrocarbons.
AT41194B
(en )
1910-02-25
Process for the production of oxygen baths.
AT43577B
(en )
1910-08-10
Process for the preparation of β-naphtindoxyl.
AT57871B
(en )
1913-02-25
Process for the preparation of chlorotribomoindigo.
AT39988B
(en )
1909-12-10
Dry grinding process and device for the production of wood pulp.
CH47012A
(en )
1910-05-16
Device for the production of rubber sheets
AT26335B
(en )
1906-11-10
Process for the production of celluloid-like masses.