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Affilication of Author(s):
工学院(含乡镇企业学院)
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Affilication of Author(s):
工学院(含乡镇企业学院)
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Disigner of the Invention:
杨井华,徐秀英,杨和梅,王超群
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Disigner of the Invention:
杨井华,徐秀英,杨和梅,王超群
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Type of Patent:
Patent
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Type of Patent:
Patent
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Authorization number:
ZL201020100111.7
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Authorization number:
ZL201020100111.7
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Authorization Date:
2010-09-15
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Authorization Date:
2010-09-15