2014년 4월23일 Twitter 이야기

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  sangkweon 17:45|twitter

  KT-170TSS-G3 IED OPERATOR INTERFACE DISPLAY MONITOR VIEW1 http://t.co/NJgVhVQigz
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  sangkweon 17:49|twitter

  SIEMENS SIMATIC TP27 TOUCH HMI 6AV3627-1QL01-0AX0 VIEW1 http://t.co/5GLASAnOL5
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  sangkweon 17:53|twitter

  Ultra Sound Image System VIVID GE VIVID E9 KONTRON 17INCH D190 VIEW15 http://t.co/rFQkwPQoM8
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  sangkweon 17:56|twitter

  6SE6-440-2UD23-0BA1,SIEMENS,MICROMASTER440,TOEI, SERVO, DRIVE, VLTT-0509R-4, VLBS-A22012,Edwin Gaynor http://t.co/oIajWPnuh5