3D printer tool head and its body

Abstract

1. The name of the design product: 3D printer tool head and its main body. 2. The use of the design product: the whole product is used for the tool head of the 3D printer, and the use of the local product is the same as that of the whole product. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates 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: design 1 is a whole product of 3D printer tool head, design 2 is the main body of 3D printer tool head, the dashed part is not claimed, and design 3 is another whole product of 3D printer tool head.

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