Adjustable hydraulic jack
The adjustable hydraulic jack comprises a supporting frame and a hydraulic jack assembly, four first square through grooves are symmetrically formed in the left side face and the right side face of the supporting frame, first supporting plates are symmetrically and fixedly arranged on the left side...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
28.03.2023
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Subjects | |
Online Access | Get full text |
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