CN206816675U - 碟簧式推力轴承 - Google Patents
碟簧式推力轴承 Download PDFInfo
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- CN206816675U CN206816675U CN201621300647.7U CN201621300647U CN206816675U CN 206816675 U CN206816675 U CN 206816675U CN 201621300647 U CN201621300647 U CN 201621300647U CN 206816675 U CN206816675 U CN 206816675U
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CN201621300647.7U CN206816675U (zh) | 2016-11-30 | 2016-11-30 | 碟簧式推力轴承 |
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CN201621300647.7U CN206816675U (zh) | 2016-11-30 | 2016-11-30 | 碟簧式推力轴承 |
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CN206816675U true CN206816675U (zh) | 2017-12-29 |
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CN201621300647.7U Active CN206816675U (zh) | 2016-11-30 | 2016-11-30 | 碟簧式推力轴承 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20220214 Address after: 253500 north of the middle section of Beichen Road, economic development zone, Lingcheng District, Dezhou City, Shandong Province Patentee after: SHANDONG LUHAI NEW ENERGY TECHNOLOGY CO.,LTD. Address before: 253000 north of the middle section of Beichen Road, Lingxian Economic Development Zone, De Zhou City, Shandong Province Patentee before: SHANDONG LUHAI PETROLEUM TECHNOLOGY CO.,LTD. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220623 Address after: 253500 No. 6, Beichen Road, economic development zone, Lingcheng District, De Zhou City, Shandong Province Patentee after: SHANDONG LUHAI PETROLEUM TECHNOLOGY CO.,LTD. Address before: 253500 north of the middle section of Beichen Road, economic development zone, Lingcheng District, Dezhou City, Shandong Province Patentee before: SHANDONG LUHAI NEW ENERGY TECHNOLOGY CO.,LTD. |
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TR01 | Transfer of patent right |