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Individual
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Priority to ES0080978UpriorityCriticalpatent/ES80978Y/en
Publication of ES80978UpublicationCriticalpatent/ES80978U/en
Application grantedgrantedCritical
Publication of ES80978YpublicationCriticalpatent/ES80978Y/en
MASK-PROTECTOR AND PERFECTED FOR ELECTRIC WELDING that is characterized by its body or helmet is a single piece, which adapted to the head covers the face in its entirety, provided in its upper part with a slit where a body of a sheet goes to form transparent matter as a visual protective medium; some strips on each side of the upper part and another strip on the lower part for fastening the chin, of the same material as the helmet, complement the assembly for its support. (Machine-translation by Google Translate, not legally binding)
ES0080978U1960-05-181960-05-18
Protective and perfected mask for electric welding
ExpiredES80978Y
(en)