METHOD TO PRODUCE CORK STOPPER AND CORK STOPPER
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A METHOD TO PRODUCE A CORK STOPPER THAT INCLUDES FORMING A COATING FILM ON A BODY MOLDED CORE COLUMN SURFACE BY TRANSFERING A COATING AGENT TO THE EXTREMITY SURFACE BY TAMPOGRAPHY. A CORK STOPPER INCLUDES A MOLDED COLUMNARY CORK BODY FORMED ON A SIDE SURFACE AND AN END OF THE MOLDED CORK BODY, IF THE COATING FILM IS FORMED OVER THE ENTIRE SURFACE OF THE EXTREMITY AND THE FURNISHED SURFACE. A PORTION OF THE SIDE SURFACE.
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国家林业和草原科学数据中心创建时间:
2023-02-12



