CN201258250Y - 带负离子系统交、直流转换制氧机 - Google Patents
带负离子系统交、直流转换制氧机 Download PDFInfo
- Publication number
- CN201258250Y CN201258250Y CNU2008201204148U CN200820120414U CN201258250Y CN 201258250 Y CN201258250 Y CN 201258250Y CN U2008201204148 U CNU2008201204148 U CN U2008201204148U CN 200820120414 U CN200820120414 U CN 200820120414U CN 201258250 Y CN201258250 Y CN 201258250Y
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- Prior art keywords
- oxygen
- vacuum pump
- conversion
- direct current
- oxygenerator
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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.)
- Expired - Lifetime
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- Oxygen, Ozone, And Oxides In General (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201204148U CN201258250Y (zh) | 2008-06-25 | 2008-06-25 | 带负离子系统交、直流转换制氧机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008201204148U CN201258250Y (zh) | 2008-06-25 | 2008-06-25 | 带负离子系统交、直流转换制氧机 |
Publications (1)
Publication Number | Publication Date |
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CN201258250Y true CN201258250Y (zh) | 2009-06-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008201204148U Expired - Lifetime CN201258250Y (zh) | 2008-06-25 | 2008-06-25 | 带负离子系统交、直流转换制氧机 |
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CN (1) | CN201258250Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104644362A (zh) * | 2015-02-12 | 2015-05-27 | 李丽 | 心血管负氧离子治疗舱 |
CN105944576A (zh) * | 2016-06-28 | 2016-09-21 | 深圳中物兴华科技发展有限公司 | 一种供氧设备 |
-
2008
- 2008-06-25 CN CNU2008201204148U patent/CN201258250Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104644362A (zh) * | 2015-02-12 | 2015-05-27 | 李丽 | 心血管负氧离子治疗舱 |
CN105944576A (zh) * | 2016-06-28 | 2016-09-21 | 深圳中物兴华科技发展有限公司 | 一种供氧设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: E + V TECHNOLOGIES CO., LTD. Free format text: FORMER OWNER: ZHOU JICHANG Effective date: 20110909 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110909 Address after: 519040 Guangdong province Zhuhai City Sanzao town Jinwan District Jinhu Golden Coast Road No. 22 Patentee after: The Iranian Polytron Technologies Inc Mathias Address before: 519040 Guangdong province Zhuhai City Sanzao town Jinwan District Green Bay Industrial Zone No. 22 Jinhu Road, Zhuhai Yihua Electrical Appliance Co. Ltd. Patentee before: Zhou Jichang |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090617 |