AT25226B
(en )
1906-08-10
Process for the production of gas incandescent light stumps.
AT46651B
(en )
1911-02-25
Process for the manufacture of tubes.
CH45392A
(en )
1909-11-16
Process for the production of incandescent bodies for gas incandescent light
CH48516A
(en )
1910-11-01
Process for the production of gas incandescent light bulbs
AT32028B
(en )
1908-02-25
Process for the production of incandescent bodies.
CH42245A
(en )
1909-01-16
Process for manufacturing incandescent mantles
CH42403A
(en )
1909-02-01
Process for manufacturing incandescent mantles
CH41966A
(en )
1908-12-16
Process for the production of carbon-free incandescent lamp filaments
CH38080A
(en )
1907-08-31
Burning device for the production of gas incandescent bodies
AT41185B
(en )
1910-02-25
Process for the production of artificial marble.
AT23590B
(en )
1906-03-26
Process for the production of artificial stones.
AT27649B
(en )
1907-02-25
Process for the production of dentifrices.
AT25350B
(en )
1906-08-10
Process for the production of autotypical negatives.
CH45132A
(en )
1909-10-16
Process for the production of colored burning candles
AT32016B
(en )
1908-02-25
Process for the manufacture of headgear.
AT23151B
(en )
1906-02-26
Process for the production of non-flammable celluloid.
AT46615B
(en )
1911-02-25
Process for the production of metal superoxides.
CH43475A
(en )
1909-05-17
Process for the production of slowly burning flares
AT46741B
(en )
1911-02-25
Process for the production of lace.
AT31807B
(en )
1908-02-10
Process for the production of magnesia cement compounds.
AT41194B
(en )
1910-02-25
Process for the production of oxygen baths.
CH43474A
(en )
1909-05-17
Process for the production of aluminum nitride
CH41936A
(en )
1908-12-16
Process for the production of chain links
CH45947A
(en )
1910-01-17
Process for the manufacture of rope belts
CH46175A
(en )
1910-02-01
Process for the manufacture of footwear