Water-based ink storage device with anti-precipitation structure
The invention provides a water-based ink storage device with an anti-precipitation structure, and relates to the technical field of ink storage, the water-based ink storage device comprises a protective sleeve, and a mounting base is arranged at the bottom of the protective sleeve; the protective sl...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
13.10.2023
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Subjects | |
Online Access | Get full text |
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