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US3152948A
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Ornamental mirrors and method of making same
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US2724215A
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Glass tempering apparatus
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US2690629A
|
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Method and apparatus for tempering glass
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|
US2553945A
|
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Apparatus for tempering glass objects, particularly plate glass
|
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US2365967A
|
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Method of tempering glass
|
|
US2318584A
|
|
Apparatus for tempering flat glass
|
|
US2336170A
|
|
Apparatus for tempering glass
|
|
US2298709A
|
|
Apparatus for tempering glass
|
|
US2271373A
|
|
Method of tempering glass
|
|
US2247289A
|
|
Process for suspending glass plates
|
|
US2336200A
|
|
Method of hardening glass plates and other glass objects
|
|
GB469072A
|
|
Improvements in and relating to apparatus for tempering glass sheets
|
|
DE756869C
|
|
Colored wall or cladding panel made of glass
|
|
GB473947A
|
|
A new or improved process for producing coloured and tempered glass sheets or plates
|
|
US2269597A
|
|
Tempered glass article
|
|
US2151266A
|
|
Apparatus for tempering glass
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US2198622A
|
|
Process of heating plates of glass for tempering
|
|
GB468471A
|
|
Improvements in and relating to apparatus for tempering glass sheets
|
|
US2303749A
|
|
Process and apparatus for tempering glass sheets
|
|
US2156011A
|
|
Apparatus for suspending glass plates
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