CN203315504U - 混氧阀和具有该混氧阀的呼吸机 - Google Patents
混氧阀和具有该混氧阀的呼吸机 Download PDFInfo
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- CN203315504U CN203315504U CN2013203139939U CN201320313993U CN203315504U CN 203315504 U CN203315504 U CN 203315504U CN 2013203139939 U CN2013203139939 U CN 2013203139939U CN 201320313993 U CN201320313993 U CN 201320313993U CN 203315504 U CN203315504 U CN 203315504U
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CN2013203139939U CN203315504U (zh) | 2013-05-31 | 2013-05-31 | 混氧阀和具有该混氧阀的呼吸机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104208794A (zh) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | 混氧阀和具有该混氧阀的呼吸机 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104208794A (zh) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | 混氧阀和具有该混氧阀的呼吸机 |
CN104208794B (zh) * | 2013-05-31 | 2019-02-05 | 北京谊安医疗系统股份有限公司 | 混氧阀和具有该混氧阀的呼吸机 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING AEONMED MEDICAL SYSTEM CO., LTD. SANHE YAN Free format text: FORMER OWNER: BEIJING YIAN MEDICAL SYSTEM CO., LTD. Effective date: 20140717 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 100070 FENGTAI, BEIJING TO: 065201 LANGFANG, HEBEI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: 065201 Langfang city of Hebei province Sanhe Yanjiao Development Zone Chaobai Street No. 10 Patentee after: Beijing Yi An medical system Limited by Share Ltd Sanhe Yanjiao branch Address before: 100070 Fengtai Science City, Fengtai District Feng Feng Road, No. 4, No. Patentee before: Beijing Yian Medical System Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20190531 |