CN212672095U - 一种低噪声双联离心风机 - Google Patents
一种低噪声双联离心风机 Download PDFInfo
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- CN212672095U CN212672095U CN202020895027.2U CN202020895027U CN212672095U CN 212672095 U CN212672095 U CN 212672095U CN 202020895027 U CN202020895027 U CN 202020895027U CN 212672095 U CN212672095 U CN 212672095U
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GR01 | Patent grant | ||
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CP01 | Change in the name or title of a patent holder |
Address after: 277000 Fengcheng Road Private Industrial Zone, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Shandong Tongxiang Environmental Protection Technology Co.,Ltd. Address before: 277000 Fengcheng Road Private Industrial Zone, Xuecheng District, Zaozhuang City, Shandong Province Patentee before: Zaozhuang Tongxiang Machinery Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 277000 Fengcheng Road Private Industrial Zone, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Shandong Tongxiang Environmental Protection Technology Co.,Ltd. Address before: 277000 Fengcheng Road Private Industrial Zone, Xuecheng District, Zaozhuang City, Shandong Province Patentee before: Shandong Tongxiang Environmental Protection Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |