ZA706212B
(en )
1971-04-28
Improvements in or relating to the conveying of glass sheets
ZA705135B
(en )
1972-03-29
Improvements in or relating to packages of glass in sheet form
ZA744629B
(en )
1975-08-27
Improvements in or relating to the heat treatment of glass sheets
GB1190372A
(en )
1970-05-06
Improvements in or relating to the Treatment of Glass Sheets
ZA726127B
(en )
1973-06-27
Improvements in or relating to the manufacture of flat glass
ZM3469A1
(en )
1970-10-19
Improvements in or relating to the toughening of glass
IL34992A0
(en )
1970-09-17
Improvements in or relating to the manufacture of float glass
IE34254B1
(en )
1975-03-19
Improvements in or relating to the toughening of glass
ZA694435B
(en )
1971-02-24
Improvements in or relating to the surface treatment of glass
ZM11069A1
(en )
1971-04-22
Improvements in or relating to the bending of glass sheet
ZA699041B
(en )
1971-08-25
Improvements in or relating to the toughening of glass
EG12359A
(en )
1978-12-31
Improvements in or relating to the manufacture of flat glass
MW5873A1
(en )
1975-07-09
Improvements in or relating to the manufacture of flat glass
ZA716063B
(en )
1973-04-25
Improvements in or relating to the manufacture of flat glass
IL33619A0
(en )
1970-02-19
Improvements in or relating to the toughening of glass
ZA714496B
(en )
1972-05-31
Improvements in or relating to the treatment of glass fibres
ZA696294B
(en )
1971-04-28
Improvements in or relating to the heat treatment of glass
ZM3969A1
(en )
1970-11-19
Improvements in or relating to the treatment of glass sheets
ZA695455B
(en )
1971-03-31
Improvements in or relating to the manufacture of flat glass
AU6058569A
(en )
1971-03-11
Improvements in or relating to the heat treatment of glass
ZA699040B
(en )
1971-08-25
Improvements in or relating to the toughening of glass
ZM6967A1
(en )
1969-04-17
Improvements in or relating to the treatment of glass sheets
ZM7067A1
(en )
1969-04-17
Improvements in or relating to the treatment of glass sheets
AU450122B2
(en )
1972-03-16
Improvements in or relating to the conveying of glass sheets
MY7400062A
(en )
1974-12-31
Improvements in or relating to the manufacture of fldoat glass