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Patents

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实用新型专利．一种非真空条件下制备块非晶的设备．ZL200920109282.3．2010-05-12 ．

Release time:2022-04-16 Hits:

Service Invention or Not:  no

Next One:发明专利．一种在非真空条件下熔炼非晶母合金的方法．ZL201010127046.1．2011-06-17 ．

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