Vent hole of power supply housing

Abstract

1. The name of the design product: the vent hole of power supply casing. 2. The use of the design product: used as a whole in power supply casing, and used as a part in the vent hole of PC power supply, etc. 3. The design points of the design product: the partial shape. 4. The picture or photo that best shows the design points: design 1, perspective view 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: A part of the enlarged view is the enlarged view of A part in the left view of design 1; B part of the enlarged view is the enlarged view of B part in the left view of design 2; this application is a partial design, and the dotted part is not claimed.

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