AU108099B2
(en )
1939-08-10
Improved method and apparatus for making hollow glass blocks
AU400038A
(en )
1939-08-10
Improved method and apparatus for making hollow glass blocks
AU107166B2
(en )
1939-04-27
Improved method and apparatus for making hollow glass bodies from preformed parts
AU399938A
(en )
1939-04-27
Improved method and apparatus for making hollow glass bodies from preformed parts
AU108025B2
(en )
1939-07-27
Improved method and apparatus for making multicellular glass
CA383236A
(en )
1939-08-08
Hollow glass block making apparatus
CA373889A
(en )
1938-05-24
Molten glass feeding method and apparatus
AU560638A
(en )
1939-07-27
Improved method and apparatus for making multicellular glass
AU108098B2
(en )
1939-08-10
Improved method and apparatus for forming sealed hollow articles of glass
AU103600B2
(en )
1938-04-14
Improvements in apparatus for the manufacture of hollow glass blocks
CA373943A
(en )
1938-05-24
Glass tempering method
CA372035A
(en )
1938-02-22
Glass tempering method
CA370996A
(en )
1938-01-04
Spinning method and apparatus
CA371150A
(en )
1938-01-11
Glass tempering apparatus
CA370968A
(en )
1938-01-04
Glass tempering apparatus
AU388738A
(en )
1939-08-10
Improved method and apparatus for forming sealed hollow articles of glass
AU111814B2
(en )
1940-11-07
Method of and apparatus for forming glassware
CA373415A
(en )
1938-04-26
Phonorhythm process and apparatus
CA373944A
(en )
1938-05-24
Glass drawing apparatus
CA373946A
(en )
1938-05-24
Glass drawing apparatus
AU290037A
(en )
1938-04-14
Improvements in apparatus for the manufacture of hollow glass blocks
CA373979A
(en )
1938-05-24
Glass treating apparatus
CA373977A
(en )
1938-05-24
Glass treating apparatus
CA373840A
(en )
1938-05-17
Glass cutting apparatus
AU106297B2
(en )
1939-01-12
Improved method of and apparatus for forming grooves within hollow or recessed members