Building outer wall surface punching equipment

The invention provides building outer wall surface drilling equipment, relates to the technical field of building construction, and aims to solve the problems that chippings and dust generated during drilling can be attached to the surface of an outer wall, cleaning is inconvenient, and high-altitud...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JUNG JU-EUN, WANG YINFENG, HAN HONGCHANG, DING YAPING, YUAN ZHONGLIANG, YI MIN, GUO CHENGUANG, ZHAO TAO, GAO TONGWEN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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