Micro jacking pipe (expansion-lock type polyethylene micro jacking pipe)

CN309843711SActive Publication Date: 2026-03-13HANGZHOU BAND MUNICIPAL PLASTIC PIPE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-20
Publication Date
2026-03-13

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Abstract

1. Name of the product in this design: Micro jacking pipe (expansion-lock type polyethylene micro jacking pipe). 2. Purpose of this design: for media transportation. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: Design 1, usage state diagram 1. 5. The rear view, top view, and bottom view of Component 1 are the same as the front view of Component 1, so the rear view, top view, and bottom view of Component 1 are omitted. The right view of Component 1 is the same as the left view of Component 1, so the right view is omitted. The rear view, top view, and bottom view of Component 1 are the same as the front view of Component 1, so the rear view, top view, and bottom view of Component 1 are omitted. Bottom view; The right view of Design Component 2 is the same as the left view of Design Component 2, so the right view of Design Component 2 is omitted; The rear view, top view, and bottom view of Design Component 1 are the same as the front view of Design Component 1, so the rear view, top view, and bottom view of Design Component 1 are omitted; The right view of Design Component 1 is the same as the left view of Design Component 1, so the right view of Design Component 1 is omitted; The right view of Design Component 2 is the same as the left view of Design Component 2, so the right view of Design Component 2 is omitted. 6. Design 1 is designated as the basic design.
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