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VIDRIOS HELGOR S A
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VIDRIOS HELGOR S A
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Application filed by VIDRIOS HELGOR S AfiledCriticalVIDRIOS HELGOR S A
Priority to ES0046942UpriorityCriticalpatent/ES46942Y/en
Publication of ES46942UpublicationCriticalpatent/ES46942U/en
Application grantedgrantedCritical
Publication of ES46942YpublicationCriticalpatent/ES46942Y/en
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps
(AREA)
Abstract
A glass-watch for evaporations, perfected, characterized by having a variable number of bevels radially arranged on a convex surface, achieving a space between the bends sufficient for the escape of the evaporations. (Machine-translation by Google Translate, not legally binding)
ES0046942U1955-03-151955-03-15
A watch glass for evaporations, perfected
ExpiredES46942Y
(en)