Year of publication
Type of media
Source
Subject
Type of material
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Biocell centrifugal machine for preventing eruption of test tube plug
Free accessEuropean Patent Office | 2021| -
Cleaning device capable of cleaning test tubes with different calibers
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Mobile terminal positioning function test method and device and storage medium
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Satellite search method and device and computer readable storage medium
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Polisher with limiting function for outer cylinder face of vessel body
Free accessEuropean Patent Office | 2017| -
Kettle body outer cylinder surface polishing equipment with limiting part
Free accessEuropean Patent Office | 2017| -
Limiting unit for scraper of dispersion stirring machine
Free accessEuropean Patent Office | 2017| -
Polishing machine for outer barrel surface of kettle body
Free accessEuropean Patent Office | 2017| -
Dispersator body of positioning device for coaxial dispersator
Free accessEuropean Patent Office | 2017| -
Multipath scene positioning method and device, electronic equipment and storage medium
Free accessEuropean Patent Office | 2020|