Integrated sealing ring for oil recovery (black polyurethane)
CN309924440SActive Publication Date: 2026-04-17LIAONING JIAYU PETROLEUM MASCH MFG CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- LIAONING JIAYU PETROLEUM MASCH MFG CO LTD
- Filing Date
- 2025-09-26
- Publication Date
- 2026-04-17
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Figure 000006_ABST
Abstract
1. Name of this design product: Oil Harvesting Integrated Sealing Ring (Black Polyurethane). 2. Application of this design: An integral sealing ring for oil retrieval vehicles. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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