CN203500602U - 高压减压阀 - Google Patents
高压减压阀 Download PDFInfo
- Publication number
- CN203500602U CN203500602U CN201320390026.2U CN201320390026U CN203500602U CN 203500602 U CN203500602 U CN 203500602U CN 201320390026 U CN201320390026 U CN 201320390026U CN 203500602 U CN203500602 U CN 203500602U
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- Prior art keywords
- pressure
- valve body
- valve
- membrane module
- epistege
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- 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.)
- Withdrawn - After Issue
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Priority Applications (1)
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CN201320390026.2U CN203500602U (zh) | 2013-07-02 | 2013-07-02 | 高压减压阀 |
Applications Claiming Priority (1)
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CN201320390026.2U CN203500602U (zh) | 2013-07-02 | 2013-07-02 | 高压减压阀 |
Publications (1)
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CN203500602U true CN203500602U (zh) | 2014-03-26 |
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CN201320390026.2U Withdrawn - After Issue CN203500602U (zh) | 2013-07-02 | 2013-07-02 | 高压减压阀 |
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CN (1) | CN203500602U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103307323A (zh) * | 2013-07-02 | 2013-09-18 | 乐山长仪阀门制造有限公司 | 高压减压阀 |
-
2013
- 2013-07-02 CN CN201320390026.2U patent/CN203500602U/zh not_active Withdrawn - After Issue
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103307323A (zh) * | 2013-07-02 | 2013-09-18 | 乐山长仪阀门制造有限公司 | 高压减压阀 |
CN103307323B (zh) * | 2013-07-02 | 2015-04-08 | 四川长仪油气集输设备股份有限公司 | 高压减压阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SICHUAN CHANGYI OIL-GAS GATHERING TRANSPORTAION EQ Free format text: FORMER NAME: LESHAN CHANGYI VALVE MANUFACTURING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 614000 Leshan City, Central District, Sichuan Le Lok Road, No. 16 Patentee after: SICHUAN CHANGYI OIL-GAS CATHERING TRANSPORTATION EQUIPMENT CO., LTD. Address before: 614000 Leshan City, Central District, Sichuan Le Lok Road, No. 16 Patentee before: Leshan Changyi Valve Manufacturing Co., Ltd. |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150408 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150408 |
|
RGAV | Abandon patent right to avoid regrant |