CN109172678A
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A kind of Chinese medicine of quick treatment nervous headache
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CN107892382A
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A kind of aerator with double-stirring machine structure
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CN108083460A
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A kind of uniform high efficient aeration pond of aeration
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CN107892383A
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A kind of aerator for sanitary sewage disposal
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CN107963718A
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A kind of aeration tank with dual aeration structure
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CN108046451A
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A kind of easy modularization high-efficient purifier for replacing filter core
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CN107892410A
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A kind of small-sized water purifier for facilitating dismounting and change filter core
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CN108046452A
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A kind of family expenses Quick purifying device easy to operate
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CN107902785A
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A kind of household small-size energy-saving water purifier
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CN108083471A
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It is a kind of that there is the household water purifier of automatic water-supply
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CN108083472A
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A kind of hand supercharging formula fast-acting water purifier
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CN106297928A
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A kind of Medical anti-radiation material
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CN104224905A
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Chinese herbal medicine for quickly treating nasal diseases
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US8320670B1
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Hough transform method for linear ribbon and circular ring detection in the gradient domain
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