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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0064649UpriorityCriticalpatent/ES64649Y/es
Publication of ES64649UpublicationCriticalpatent/ES64649U/es
Application grantedgrantedCritical
Publication of ES64649YpublicationCriticalpatent/ES64649Y/es
Careta perfeccionada para soldadura por arco, caracterizada por haberse previsto un dispositivo que permite el desplazamiento del cristal inactínico, respecto al transparente, de forma que puede efectuarse la visión a través del último en las operaciones en que no es necesaria la protección de aquel, sin necesidad de retirar la máscara del rostro.
ES0064649U1957-10-021957-10-02Caretas perfeccionadas para soldadura por arco
ExpiredES64649Y
(es)