Two patents in our province won the award of the seventeenth China Patent

Seventeenth reporters from the State Intellectual Property Office of the China patent awards office was informed that our province participating enterprises in Qinghai Saline Lake industrial Limited by Share Ltd declared "a floating type brine pump and three workers Qinghai magnesium industry limited company to declare" magnesium and magnesium alloy flux and preparation method of "two patents awarded the seventeenth outstanding patent China award.

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