An Hui Qian En Intelligent Technology Company Limited
An Hui Qian En Intelligent Technology Company Limited Patent applications | ||
Patent application number | Title | Published |
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20140125441 | LARGE-CURRENT TRANSFORMER FOR ELECTRONIC ROUND POWER METER AND METHOD OF MAKING - Disclosed is a large-current transformer for an electronic round power meter, including a current sampling coil ( | 05-08-2014 |