Aluminum alloy door and window with anti-theft function
The utility model provides an aluminum alloy door and window with an anti-theft function. The aluminum alloy door and window comprises a door frame, a door and window body and an alarm. A clamping table is arranged at the front end of the door frame, and the door frame and the clamping table are of...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
01.07.2022
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Subjects | |
Online Access | Get full text |
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