ES254201A1 - Improvements in the procedures of curving glass leaves and device for its realization (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the procedures of curving glass leaves and device for its realization (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
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Publication date
Priority claimed from FR781772Aexternal-prioritypatent/FR1215997A/en
Application filed by Compagnie de Saint Gobain SAfiledCriticalCompagnie de Saint Gobain SA
Publication of ES254201A1publicationCriticalpatent/ES254201A1/en
Improvements in the curving processes of glass sheets and device for their realization, characterized in that the former consist in regulating the gradation of speeds in the actual bending process by means of hydraulic pressure. (Machine-translation by Google Translate, not legally binding)
ES0254201A1958-12-161959-12-15Improvements in the procedures of curving glass leaves and device for its realization (Machine-translation by Google Translate, not legally binding)
ExpiredES254201A1
(en)