CN302031663S - Distinguished well control special high pressure hose assembly - Google Patents
Distinguished well control special high pressure hose assemblyInfo
- Publication number
- CN302031663S CN302031663S CN201230180164.9 CN302031663S CN 302031663 S CN302031663 S CN 302031663S CN 302031663 S CN302031663 S CN 302031663S
- Authority
- CN
- China
- Prior art keywords
- design
- pressure hose
- hose assembly
- well control
- high pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000003086 colorant Substances 0.000 abstract 1
Abstract
1.本外观设计产品的名称：可辨式井控专用高压软管总成。2.本外观设计产品的用途：该产品用于输油管道的连接。3.本外观设计的设计要点：见设计1、2、3、4主视图的形状，请求保护的外观设计包含有色彩。4.最能表明设计要点的图片或者照片：设计1主视图。5.设计1为基本设计。6.用于公告的视图为设计1主视图。7.设计1、2、3、4的仰视图与俯视图无设计要点，省略设计1、2、3、4的仰视图与俯视图。1. The name of this design product: high-pressure hose assembly for identifiable well control. 2. Purpose of the product with this design: This product is used for the connection of oil pipelines. 3. The design points of this design: see the shape of the main view of Designs 1, 2, 3, and 4, and the design for which protection is requested contains colors. 4. The picture or photo that best shows the main points of the design: Design 1 main view. 5. Design 1 is the basic design. 6. The view used for the announcement is the Design 1 main view. 7. The bottom and top views of Designs 1, 2, 3, and 4 have no design points, and the bottom and top views of Designs 1, 2, 3, and 4 are omitted.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN302031663S true CN302031663S (en) | 2012-08-08 |
Family
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 Main classification number: 23-01 |