Hotel identity-card check-in system based on power line communication
WANG XIAO, LIN PINGFEN, HAO WEIQI, TONG CHENGSHENG, LANG WEI, WAN PEIYUAN, ZHANG ZEJUN
Year of Publication 13.03.2013
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Year of Publication 13.03.2013
Patent
Portable musical instrument assistant apparatus
WANG XIAO, LIN PINGFEN, HAO WEIQI, TONG CHENGSHENG, DENG RUI, WAN PEIYUAN
Year of Publication 23.01.2013
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Year of Publication 23.01.2013
Patent