CH41109A
(en )
1908-09-16
Machine for the production of rayon threads
AT27060B
(en )
1907-01-10
Process for the production of celluloid-like masses.
AT36683B
(en )
1909-03-26
Process for the production of artificial building blocks.
AT46651B
(en )
1911-02-25
Process for the manufacture of tubes.
AT37119B
(en )
1909-04-26
Process for the production of cellulose threads.
AT47238B
(en )
1911-04-10
Process for the production of plastic masses.
AT37549B
(en )
1909-06-11
Process for the production of tetranitrodiglycerin.
CH36557A
(en )
1907-01-31
Device for the production of insulating tubes from fibrous material by means of a winding mandrel
AT26247B
(en )
1906-11-10
Process for the production of ferrocyan compounds from gas cleaning or other ferrocyan-containing masses
CH31282A
(en )
1905-03-31
Machine for the production of metal chips from spirally wound, thin metal strips
AT50653B
(en )
1911-11-10
Process for the production of a plastic mass from quark.
AT30845B
(en )
1907-11-25
Process for the production of celluloid-like masses.
AT41147B
(en )
1910-02-25
Process for the production of threads from kapok fibers.
CH36310A
(en )
1906-12-31
Machine for the production of steel chips from wire
FR404005A
(en )
1909-11-20
Reels manufacturing process
CH37226A
(en )
1907-05-15
Machine for the production of metallic clothing inserts
CH54361A
(en )
1912-05-17
Machine for the production of wire mesh
CH62730A
(en )
1913-12-16
Machine for the production of wire mesh
CH41244A
(en )
1908-10-01
Machine for the production of bobbin lace
CH41245A
(en )
1908-10-01
Machine for the production of bobbin lace
CH47263A
(en )
1910-06-16
Machine for the production of hollow bodies from chocolate etc.
CH37954A
(en )
1907-08-15
Raw filament for the manufacture of tungsten metal filaments
CH36506A
(en )
1907-01-31
Machine for making pasta
AT32016B
(en )
1908-02-25
Process for the manufacture of headgear.
CH49461A
(en )
1911-02-16
Machine for the production of cold-pressed horseshoe nails