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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0055166UpriorityCriticalpatent/ES55166Y/en
Publication of ES55166UpublicationCriticalpatent/ES55166U/en
Application grantedgrantedCritical
Publication of ES55166YpublicationCriticalpatent/ES55166Y/en
Improved screen for welding, characterized in that the dark glass is mounted in a tilting frame, manageable with the thumb of the welder that, without moving the screen, allows to release the peephole of the dark glass when the arc is off. (Machine-translation by Google Translate, not legally binding)
ES0055166U1956-07-091956-07-09
Screen perfected for welding
ExpiredES55166Y
(en)