Insisting on independent innovation, enhancing patent protection, and developing technical advantage[J]. MW Metal Forming, 2007, (1): 12-13.
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Citation:
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Insisting on independent innovation, enhancing patent protection, and developing technical advantage[J]. MW Metal Forming, 2007, (1): 12-13.
|
Insisting on independent innovation, enhancing patent protection, and developing technical advantage[J]. MW Metal Forming, 2007, (1): 12-13.
|
Citation:
|
Insisting on independent innovation, enhancing patent protection, and developing technical advantage[J]. MW Metal Forming, 2007, (1): 12-13.
|
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