CH39847A
(en )
1908-05-01
Apparatus for making perforated candles
CH37536A
(en )
1907-06-15
Apparatus for making wire bandages
CH41586A
(en )
1908-11-02
Apparatus for the manufacture of calcium carbide
CH43485A
(en )
1909-05-17
Apparatus for making blueprints
CH43003A
(en )
1909-03-16
Apparatus for making dowsong gas
CH39760A
(en )
1908-04-16
Device for making belt connections
CH48281A
(en )
1910-10-01
Apparatus for the production of printed strip sections
CH34222A
(en )
1906-03-31
Apparatus for making synthetic threads
CH40786A
(en )
1908-08-17
Apparatus for dividing angles into three
CH39102A
(en )
1908-02-01
Apparatus for making carbonic acid baths
CH40041A
(en )
1908-06-01
Machine for the production of pressed cigars
AT35093B
(en )
1908-11-10
Method and device for the production of phonograph cylinders.
CH49430A
(en )
1911-02-16
Device for making cigars
CH50449A
(en )
1911-06-01
Device for making cigars
CH45985A
(en )
1910-01-17
Process for the production of shaped pieces from small cork
CH38808A
(en )
1907-12-15
Apparatus for extracting fat from sewage
CH33228A
(en )
1906-03-31
Apparatus for making folding boxes
CH41393A
(en )
1908-10-16
Device for the production of hydrated lime
FR372148A
(en )
1907-03-26
Apparatus for making holed candles
CH47377A
(en )
1910-06-16
Handset for making Tresterstöckli
DK8850C
(en )
1906-09-17
Apparatus for the manufacture of clichés.
AT57774B
(en )
1913-02-25
Process for the production of filter discs.
CH46289A
(en )
1910-02-16
Apparatus for making hot water
CH39711A
(en )
1908-04-01
Device for making artificial threads
AT41147B
(en )
1910-02-25
Process for the production of threads from kapok fibers.