CN2777583Y - 一种手持折射仪 - Google Patents
一种手持折射仪 Download PDFInfo
- Publication number
- CN2777583Y CN2777583Y CN 200520070404 CN200520070404U CN2777583Y CN 2777583 Y CN2777583 Y CN 2777583Y CN 200520070404 CN200520070404 CN 200520070404 CN 200520070404 U CN200520070404 U CN 200520070404U CN 2777583 Y CN2777583 Y CN 2777583Y
- Authority
- CN
- China
- Prior art keywords
- cover plate
- hand
- refractometer
- switch
- held refractometer
- 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 - Fee Related
Links
Images
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520070404 CN2777583Y (zh) | 2005-03-30 | 2005-03-30 | 一种手持折射仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520070404 CN2777583Y (zh) | 2005-03-30 | 2005-03-30 | 一种手持折射仪 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2777583Y true CN2777583Y (zh) | 2006-05-03 |
Family
ID=36744967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520070404 Expired - Fee Related CN2777583Y (zh) | 2005-03-30 | 2005-03-30 | 一种手持折射仪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2777583Y (zh) |
-
2005
- 2005-03-30 CN CN 200520070404 patent/CN2777583Y/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fuzhou Link Optical Instrument Co., Ltd. Assignor: Lin Meijie Contract fulfillment period: 2009.1.1 to 2014.12.31 Contract record no.: 2009350000011 Denomination of utility model: Hand-held refractometer Granted publication date: 20060503 License type: Exclusive license Record date: 20090216 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.1.1 TO 2014.12.31; CHANGE OF CONTRACT Name of requester: FUZHOU LINGDIAN OPTICAL INSTRUMENTS CO., LTD. Effective date: 20090216 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060503 Termination date: 20110330 |