CH45009A
(en )
1909-10-01
Cinematographic glass plate and process for its manufacture
CH53037A
(en )
1912-02-01
Wired glass and process for its manufacture
FR376799A
(en )
1907-08-20
Process for the production of glass tiles
FR410540A
(en )
1910-05-23
Process and apparatus for making tiles
FR12738E
(en )
1910-11-08
Process for the manufacture of glass
FR391997A
(en )
1908-11-13
Process for the manufacture of glass plates composed of small plates fixed on a support
FR11360E
(en )
1910-02-03
Electric furnace for continuous glass production
FR407773A
(en )
1910-03-10
Improved shoe and process for its manufacture
FR11522E
(en )
1910-03-05
Glass molding apparatus
CH50077A
(en )
1911-04-17
Explosive and process for its manufacture
FR396093A
(en )
1909-04-01
Method and apparatus for drawing glass
CH42684A
(en )
1909-02-16
Decorative coating and process for its manufacture
FR390321A
(en )
1908-10-02
Glass manufacturing
FR395941A
(en )
1909-03-23
Manufacturing process for glass signs and decorative panels
FR390533A
(en )
1908-10-07
Process for manufacturing light networks and filters
FR429485A
(en )
1911-09-23
Process for the manufacture of glass
CH47963A
(en )
1910-09-01
Cinematographic film, process for its manufacture and apparatus for carrying out this process
FR9499E
(en )
1908-11-14
Cinematographic projection glass plates and their manufacturing process
FR385419A
(en )
1908-05-12
Cinematographic projection glass plates and their manufacturing process
FR9465E
(en )
1908-11-14
Process for manufacturing cellulose films
FR9430E
(en )
1908-10-29
Process and machine for the manufacture of moldings
FR402170A
(en )
1909-09-30
Advanced cookie cutter and process for its manufacture
FR402877A
(en )
1909-10-19
Process for the production of incombustible cinematographic films
FR393628A
(en )
1908-12-29
Gelatin-based film, more particularly applicable to cinematography, and process for its manufacture
CH37330A
(en )
1907-05-15
Drawing furnace for the production of sheet glass