Dynamic etching device for fine circuit
The utility model relates to the technical field of etching machines, and particularly discloses a dynamic etching device for a fine circuit, which is characterized in that a workbench is fixed on the upper surface of an etching machine body, a strip-shaped groove is formed in the surface of the wor...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
19.03.2024
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Subjects | |
Online Access | Get full text |
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