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DE744895C
|
|
Method and apparatus for manufacturing small glass bodies
|
|
DE749965C
|
|
Method and device for the production of glass tubes by drawing
|
|
ES144656A1
|
|
A procedure with the corresponding device, to harden glass.
|
|
DE685511C
|
|
Method and device for hardening glass plates
|
|
DE653466C
|
|
Process for shaping hollow glass bodies
|
|
DE628234C
|
|
Device for pouring molten glass into molds or other vessels
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GB272125A
|
|
Process and apparatus for producing profiled glass sheets
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|
GB265582A
|
|
Improvements in or relating to plate glass sheets
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DE554727C
|
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Drawing nozzle for producing multilayer or flashed glass
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