FR1094839A
(en )
1955-05-24
Glass panel bending process
DK78210C
(en )
1954-10-04
Process for making glass.
CH356874A
(en )
1961-09-15
Curved glass sheet
DK106198C
(en )
1967-01-02
Process for the production of flat glass in strip form.
CH331784A
(en )
1958-08-15
Glass heating process
DK103908C
(en )
1966-03-07
Process for the manufacture of glass fibers.
DK86858C
(en )
1959-02-09
Process for the production of flat heaters and of transparent heatable glass panes.
FR1156358A
(en )
1958-05-14
Silica glass
FR1445180A
(en )
1966-07-08
Apparatus for the production of sheet glass
CH323278A
(en )
1957-07-31
Ultraviolet permeable glass
FR1041758A
(en )
1953-10-27
Glass bending process and furnace
FR1198487A
(en )
1959-12-08
Tempering glass sheets
SU65720A1
(en )
1945-11-30
Plant for the production of cold sheet glass cover glasses
FR1113950A
(en )
1956-04-05
Glass sheet decoration process
DK73896C
(en )
1952-03-17
Process for the production of glass bodies with reduced transparency and at the same time good light refraction.
CH268800A
(en )
1950-09-16
Glass filtering ultraviolet radiation.
DK85522C
(en )
1958-05-12
Process for the manufacture of toughened glass insulators.
FR1365876A
(en )
1964-07-03
Production of glass sheets
FR934286A
(en )
1948-05-18
Tempered glass molding and process for making them
DK70779C
(en )
1950-03-27
Process for the continuous production of a strip or wrist of glass fibers.
DK84772C
(en )
1958-04-28
Process for the production of tempered, curved glass sheets.
FR1191877A
(en )
1959-10-22
Glass sheet bending process
DK80569C
(en )
1956-02-20
Process for the production of glass fibers and apparatus for carrying out the process.
DK82042C
(en )
1957-02-11
Process for the manufacture of tempered glass, in particular for windscreens and windows in vehicles.
CH285073A
(en )
1952-08-31
Optical glass.