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Patent certificate for a fixed structure of a bearing housing | Patent certificate for a bearing housing that is easy to install | Patent certificate for a new type of bearing housing that can be quickly disassembled |
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Utility Model Patent Certificate: A clamping device for bearing housing processing | High-strength bearing housing patent certificate | Patent certificate for an improved bearing housing |
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Patent certificate for a high-precision and easy-to-install bearing housing | Patent certificate for bearing housingwith high positioning accuracy | Patent certificate for a portable bearing housing |
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