The news of the financial industry on January 31, 2025, the National Intellectual Property Office information shows that Hangzhou Xingrui Machinery Technology Co., Ltd. obtained a patent called \”a elevator door cover structure\” to authorize the announcement announcement No. 222410643 U, the application date is June 2024.
Patent abstract shows that the solid new type discloses a type of elevator door cover structure, including the top plate, the elevator door is installed on the rear end of the top plate, and the first stainless steel frame is welded at both ends of the top plate. The first stainless steel plate is The front end of the frame is fixed with a sliding frame. The inside wall of the slide frame is connected to the front frame. The front wall of the front frame is fixed with the first protective board. The range of the activity range of the first shell and the second shell can be restricted. At the same time, the first shell and the second shell can be fixed. The board can be removed from the first stainless steel plate frame. At the same time, the second protective board on the outer wall of the second shell can be removed from the second stainless steel plate frame. At this time Cleaning inside the board frame not only improves the safety of the entire elevator door cover, but also brings a lot of convenience to the work of cleaning staff.
Tianyan Check information shows that Hangzhou Xingrui Machinery Technology Co., Ltd., established in 2014, is located in Hangzhou City. It is a company that is mainly engaged in general equipment manufacturing. The company\’s registered capital is 1 million yuan. Through the analysis of the big data of Tianyan, Hangzhou Xingrui Machinery Technology Co., Ltd. participated in the bidding project once, and 19 patent information. In addition, the enterprise also had one administrative license.
This article comes from the financial industry
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