WELDING PROTECTIVE SHIELD

A welding protective shield comprises a space frame formed by interconnected front, side, top and bottom surfaces. Assembly for fastening shield on welder's head is located inside the frame, fixing elements are installed on side surfaces of the frame, light filter is located in the middle part...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Tsymbal Bohdan Mykhailovych, Bryhada Olena Volodymyrivna, Viunnyk Oleksandra Mykolaivna, Rybka Yevhenii Oleksiiovych, Semkiv Oleh Mykhailovych
Format: Patent
Sprache:eng ; ukr
Online-Zugang:Volltext bestellen
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