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Oil press

by CHEN MANYING
Year of Publication 06.01.2016
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Patent

Filling machine

by CHEN MANYING
Year of Publication 06.01.2016
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Patent

Oil bottle

by CHEN MANYING
Year of Publication 06.01.2016
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Patent

Sandwich -type pot

by CHEN MANYING
Year of Publication 06.01.2016
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Patent

Oil bottle cover

by CHEN MANYING
Year of Publication 06.01.2016
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Patent