ES250041A1 - Improvements introduced in the screens that are added to the television devices to protect the view of the spectator (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the screens that are added to the television devices to protect the view of the spectator (Machine-translation by Google Translate, not legally binding)
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Hydraulic system for the reproduction of engravings, characterized by carrying a press mounted on four columns with an intermediate base movable by the action of a hydraulic equipment. (Machine-translation by Google Translate, not legally binding)
ES0250041A1959-06-101959-06-10Improvements introduced in the screens that are added to the television devices to protect the view of the spectator (Machine-translation by Google Translate, not legally binding)
ExpiredES250041A1
(en)
Improvements introduced in the screens that are added to the television devices to protect the view of the spectator (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the screens that are added to the television devices to protect the view of the spectator (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the screens that are added to the television devices to protect the view of the spectator (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the screens that are added to the television devices to protect the view of the spectator (Machine-translation by Google Translate, not legally binding)