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美国历史上有名的专利据美国专利局公布的美国历史上有名的专利共有25件。具体列表介绍如下:(吴佩江辑)美国历史上有名的专利@吴佩江...
According to the United States Patent Office announced a total of 25 patents in the history of the United States. The specific list is as follows: (Wu Peijiang series) the United States in the history of the famous patent @ Wu Peijiang ...