CH59617A
(en )
1913-06-02
Process for the production of enamels, glass sets and the like.
CH64601A
(en )
1914-04-16
Process for the production of framework-free glass cases, frames made of glass plates and the like
AT57929B
(en )
1913-02-25
Process for the production of linoleum, Lincrusta and the like.
CH65491A
(en )
1914-06-16
Process for the production of hollow stones closed on all sides
CH61652A
(en )
1913-10-01
Process for the production of lighters for coals and the like.
CH72174A
(en )
1916-04-17
Process for the production of enamels
CH51938A
(en )
1911-10-02
Process for the production of rideaux, vitrages, blinds, blankets, Brise-Bises and the like.
CH55514A
(en )
1912-08-16
Process for the production of vitreous bodies
CH51949A
(en )
1911-10-16
Process for the production of pure tin oxide
AT52354B
(en )
1912-02-26
Process for the production of long-life hopped and fermented beverages.
AT63631B
(en )
1914-02-25
Method and device for the production of glass rings.
AT51875B
(en )
1912-01-25
Process and device for the production of superphosphate.
CH59410A
(en )
1913-05-02
Process for the production of nitrogen oxides
AT76380B
(en )
1919-05-10
Process and system for the production of pre-doughs.
CH73471A
(en )
1917-05-01
Process for the production of tarnished enamels and glazes
AT65924B
(en )
1914-07-25
Method and device for the production of sheet glass.
CH49904A
(en )
1911-04-01
Process for the production of porous barium oxide
AT75516B
(en )
1919-02-25
Process for the manufacture of base enamels.
AT75600B
(en )
1919-02-25
Process for the production of sodium sulfate and potassium sulfate.
AT63552B
(en )
1914-02-25
Method and device for the production of malt.
CH61932A
(en )
1913-10-16
Process for the production of sparkling beverages
AT41185B
(en )
1910-02-25
Process for the production of artificial marble.
CH47429A
(en )
1910-07-01
Process for the production of nitrogen silicon
CH66515A
(en )
1914-09-16
Process for the production of white and colored enamels
CH46305A
(en )
1910-02-16
Process for the production of beer glass fittings