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Loving 72-year-old inventor inspired by wife

By Liu Dong | chinadaily.com.cn | Updated: 2017-07-04 14:49
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Chen Guomin poses with his invention. He has applied for five national patents.[Photo/VCG]
An alarm made out of pill bottles, sterilizing cosmetic instrument, lampblack purifying machine are among the contraptions invented by 72-year-old Chen Guomin for his wife. His inventions are practical and energy efficient, and, most importantly, full of love for his family.

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