Polyhedron part of three-dimensional circuit board

Abstract

1. The name of the product of this design: Polyhedron portion of a three-dimensional circuit substrate. 2. Purpose of the product of this design: The overall purpose of this product is a three-dimensional circuit substrate for mounting electronic components, and the local purpose is the polyhedron portion of the three-dimensional circuit substrate. 3. The key design feature of this design product lies in the shape of the part for which protection is requested. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. Designate Design 1 as the base design. 6. Other situations that need explanation: This design requests partial design protection. The part indicated by the solid line is the part requested for protection, and the part indicated by the dotted line is the part not requested for protection.

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