CN201349484Y - Device for accelerating maturity of fruits and vegetables - Google Patents
Device for accelerating maturity of fruits and vegetables Download PDFInfo
- Publication number
- CN201349484Y CN201349484Y CNU200820145098XU CN200820145098U CN201349484Y CN 201349484 Y CN201349484 Y CN 201349484Y CN U200820145098X U CNU200820145098X U CN U200820145098XU CN 200820145098 U CN200820145098 U CN 200820145098U CN 201349484 Y CN201349484 Y CN 201349484Y
- Authority
- CN
- China
- Prior art keywords
- ripening
- fruits
- vegetables
- accelerating
- maturity
- 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
- 235000012055 fruits and vegetables Nutrition 0.000 title claims abstract description 40
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 239000005977 Ethylene Substances 0.000 claims abstract description 14
- 230000005070 ripening Effects 0.000 claims description 64
- 238000005057 refrigeration Methods 0.000 claims description 12
- 238000007689 inspection Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- UDPGUMQDCGORJQ-UHFFFAOYSA-N (2-chloroethyl)phosphonic acid Chemical compound OP(O)(=O)CCCl UDPGUMQDCGORJQ-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000005976 Ethephon Substances 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a device for accelerating the maturity of fruits and vegetables, which comprises a maturity accelerating box body and a fruit and vegetable storing rack installed fixedly in the maturity accelerating box body. The device is characterized in that a sealing door is installed on the front side of the maturity accelerating box body, and a control panel is arranged on the sealing door; an ethylene generator, a circulating fan and a refrigerating unit are installed on the upside of one side in the maturity accelerating box body by a separated rack, a heater and a ventilation fan are arranged at the position close to the inner top of the maturity accelerating box body, a display control unit and a detection control unit are respectively installed on the control panel arranged on the maturity accelerating box body and in an electric control cabinet, and a temperature sensor and a humidity sensor are further arranged in the maturity accelerating box body; and the refrigerating unit, the circulating fan, the heater and the ventilation fan are respectively and electrically connected with the detection control unit. The device has the advantages of small size, convenient operation, wide application scope and short production period, and can meet the requirement of accelerating the maturity of small amount of the fruits and the vegetables; and the device can greatly improves the quality of accelerating the maturity of the fruits and vegetables, and ensures that the fruits and vegetables are safe and environment-friendly.
Description
Technical field
The utility model belongs to the garden stuff processing technical field, particularly relates to the fruits and vegetables of using in a kind of fruit and vegetable air-conditioning preservation storehouse device that accelerates the ripening.
Background technology
The fruit and vegetable air-conditioning preservation storehouse is an equipment of guaranteeing that fruits and vegetables are fresh, and degree and temperature to gases such as oxygen, carbon dioxide, ethene in the fruit and vegetable air-conditioning preservation storehouse all have strict control.Ethene particularly because of it has the effect of the fruits and vegetables that accelerate the ripening, after fruits and vegetables are stored in modified atmosphere fresh-keeping storage, needs the fruits and vegetables processing of accelerating the ripening so that fruits and vegetables have best color and luster, fragrance and mouthfeel, is obtained better sales volume before putting on the shelf.
More the small lot fruits and vegetables accelerate the ripening to adopt and spray ethephon solutions in the market, need to stir fruits and vegetables in the process of spraying, and so not only cause the fruits and vegetables damage easily, and the ethephon (CEPHA) of sprinkling are inhomogeneous, to evenly whether can producing a very large impact of fruits and vegetables maturation.Simultaneously, accelerate the ripening with ethene and many in the bigger storehouse of accelerating the ripening of memory space, to carry out, the damage of fruits and vegetables only is fit to large batch of fruits and vegetables and accelerates the ripening although can avoid in the spray solution process.Therefore, people are expected to occur a kind of device that is applicable to that the small lot fruits and vegetables accelerate the ripening.
Summary of the invention
The utility model provides a kind of volume little, easy and simple to handle and can realize fruits and vegetables that the small lot fruits and vegetables the accelerate the ripening device that accelerates the ripening for solving the technical problem that exists in the known technology.
The utility model for the technical scheme that solves the technical problem that exists in the known technology and take is: the fruits and vegetables device that accelerates the ripening, comprise accelerate the ripening casing and the fruits and vegetables storage rack that installs within it, it is characterized in that: the hermatic door of being convenient to the situation of accelerating the ripening in switch and the inspection box is arranged in the casing installed in front of accelerating the ripening, hermatic door is provided with the control panel that is connected with electrical control cubicles, a upper lateral part is equipped with Ethylene Generator by shelf in the casing that accelerates the ripening, circulating fan and refrigeration unit, be provided with heater and ventilation blower fan near the casing inner top position of accelerating the ripening, indicative control unit and detecting on the control panel that control module is installed in the casing that accelerates the ripening respectively and in the electrical control cubicles, in the casing that accelerates the ripening, also be provided with temperature sensor and humidity sensor, the output of temperature sensor and humidity sensor is electrically connected refrigeration unit with the input that detects control module, circulating fan, heater and ventilation blower fan are electrically connected with the output that detects control module respectively.
The utility model can also adopt following technical scheme:
Be shaped on the ventilation hole on the described box bilateral wall that accelerates the ripening.
Advantage and the good effect that the utlity model has are: volume is little, and is simple in structure, easy and simple to handle, wide accommodation, and this device is with short production cycle, can satisfy the requirement that the small lot fruits and vegetables accelerate the ripening.Adopt this device fruits and vegetables that accelerate the ripening, can improve the quality of accelerating the ripening of fruits and vegetables greatly, and can guarantee fruits and vegetables safety, environmental protection.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is the utility model fundamental diagram.
Among the figure: 1, the casing that accelerates the ripening; 2, Ethylene Generator; 3, indicative control unit; 4, heater; 5, refrigeration unit; 6, temperature sensor; 7, humidity sensor; 8, circulating fan; 9, ventilation blower fan; 10, detect control module; 11, hermatic door; 12, control panel; 13, electrical control cubicles; 14, fruits and vegetables storage rack; 15, ventilation hole.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1-Fig. 3, the fruits and vegetables device that accelerates the ripening, comprise that one has the accelerate the ripening casing 1 and the several layers of fruits and vegetables storage rack 14 that install within it of sealing function, in the casing installed in front of accelerating the ripening the hermatic door 11 of being convenient to the situation of accelerating the ripening in switch and the inspection box is arranged, hermatic door is provided with the control panel 12 that is connected with electrical control cubicles 13.A upper lateral part is equipped with Ethylene Generator 2, circulating fan 8 and refrigeration unit 5 by shelf in the casing that accelerates the ripening, and is being provided with heater 4 and ventilation blower fan 9 near the casing inner top position of accelerating the ripening.Described indicative control unit 3 and detecting on the control panel that control module 10 is installed in the casing that accelerates the ripening respectively and in the electrical control cubicles, in the casing that accelerates the ripening, also be provided with temperature sensor 6 and humidity sensor 7, the output of temperature sensor and humidity sensor is electrically connected with the input that detects control module 10, and refrigeration unit, circulating fan, heater and ventilation blower fan are electrically connected with the output that detects control module 10 respectively.
Described heater 4 the temperature in the casing of accelerating the ripening that is used to raise, refrigeration unit 5 is used to reduce the interior temperature of casing of accelerating the ripening, described circulating fan 8 has the function that the gas in the casing that accelerates the ripening is stirred, in heater, refrigeration unit, Ethylene Generator work, automatically start circulating fan and stir the interior gas of casing that accelerates the ripening, the temperature, the ethylene concentration that accelerate the ripening in the casing are kept evenly, the uniformity of fruits and vegetables maturation is had very significant effects.
Described ventilation blower fan 9 has the effect of replacing gas in the casing 1 that accelerates the ripening with fresh air.By regularly enable ventilation blower fan 9 can guarantee to accelerate the ripening fruits and vegetables in the casing in the process of accelerating the ripening to the demand of oxygen.
The probe of described temperature sensor 6 and humidity sensor 7 is contained in the inside of the casing that accelerates the ripening, and detects the temperature and humidity in the casing that accelerates the ripening at any time, and sends signal to detection control module 10.
Described detection control module 10 judges whether to need to start heater and refrigeration unit after treatment according to the temperature signal that receives.Detecting control module can be according to the ethylene concentration value of setting, each ventilation fan starting ventilation back starts the power supply of Ethylene Generator 2, simultaneously the reinforced number of times of Ethylene Generator is counted, when the satisfied setting of the ethylene concentration in the casing that accelerates the ripening requires, promptly can cut off the power supply of Ethylene Generator automatically, stop in the casing that accelerates the ripening, adding ethene.
Described indicative control unit 3 can be set the parameter of accelerating the ripening of every day, and comprises temperature, ethylene concentration, time of exchanging gas etc.Simultaneously, signals such as the temperature that acceptance detection control module transmits, humidity show on the display screen of indicative control unit accordingly.Indicative control unit comprises that to the accelerate the ripening duty of device of fruits and vegetables states such as ethene generation, ventilation, refrigeration, heating, circulation all have corresponding state indication when running status.
Operation principle of the present utility model is: behind the fruits and vegetables that will accelerate the ripening of packing into, connect power supply in the casing that accelerates the ripening, and import the parameter of accelerating the ripening of every day on indicative control unit, the parameter of accelerating the ripening comprises temperature, ethylene concentration, time of exchanging gas etc.After above-mentioned various parameter is set, start the run switch of this device.Detect control module and can judge whether the temperature detection value that receives from temperature sensor meets the requirements according to the temperature parameter of setting.The temperature that records in the casing if accelerate the ripening is higher than setting value, and detecting control module can start refrigeration unit automatically, the temperature in the casing that accelerates the ripening is dropped to the temperature value of setting.Temperature if accelerate the ripening in the casing is lower than setting value, and detecting control module can start heater automatically, the temperature in the casing that accelerates the ripening is raised to the temperature value of setting.
Claims (2)
1. fruits and vegetables device that accelerates the ripening, comprise accelerate the ripening casing and the fruits and vegetables storage rack that installs within it, it is characterized in that: the hermatic door of being convenient to the situation of accelerating the ripening in switch and the inspection box is arranged in the casing installed in front of accelerating the ripening, hermatic door is provided with the control panel that is connected with electrical control cubicles, a upper lateral part is equipped with Ethylene Generator by shelf in the casing that accelerates the ripening, circulating fan and refrigeration unit, be provided with heater and ventilation blower fan near the casing inner top position of accelerating the ripening, indicative control unit and detecting on the control panel that control module is installed in the casing that accelerates the ripening respectively and in the electrical control cubicles, in the casing that accelerates the ripening, also be provided with temperature sensor and humidity sensor, the output of temperature sensor and humidity sensor is electrically connected refrigeration unit with the input that detects control module, circulating fan, heater and ventilation blower fan are electrically connected with the output that detects control module respectively.
2. the fruits and vegetables according to claim 1 device that accelerates the ripening is characterized in that: be shaped on the ventilation hole on the described box bilateral wall that accelerates the ripening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820145098XU CN201349484Y (en) | 2008-12-30 | 2008-12-30 | Device for accelerating maturity of fruits and vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820145098XU CN201349484Y (en) | 2008-12-30 | 2008-12-30 | Device for accelerating maturity of fruits and vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201349484Y true CN201349484Y (en) | 2009-11-25 |
Family
ID=41372879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820145098XU Expired - Fee Related CN201349484Y (en) | 2008-12-30 | 2008-12-30 | Device for accelerating maturity of fruits and vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201349484Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2384858A1 (en) * | 2010-10-29 | 2012-07-13 | Bsh Electrodomesticos España S.A. | Domestic appliance having a usable space for storing fruits or vegetables |
| CN102805147A (en) * | 2012-08-07 | 2012-12-05 | 张美玲 | Food ripening accelerating box |
| CN105123906A (en) * | 2015-09-18 | 2015-12-09 | 湖南金鹰果业有限公司 | Pressure difference type ripening technology and ripening device for oranges |
| CN105432775A (en) * | 2014-09-30 | 2016-03-30 | 青岛海尔智能技术研发有限公司 | Control device and method for maturity of fruits and vegetables, and refrigerator |
| CN105589493A (en) * | 2014-10-22 | 2016-05-18 | 天津盛唐气体有限公司 | Automatic control system for ripening acceleration of fruit |
| CN106387958A (en) * | 2016-12-02 | 2017-02-15 | 安徽睿知信信息科技有限公司 | Multilayer circular fruit forced-ripening device |
| CN109105474A (en) * | 2018-07-12 | 2019-01-01 | 澳柯玛股份有限公司 | One kind is accelerated the ripening antistaling box |
| CN109798714A (en) * | 2019-02-26 | 2019-05-24 | 长虹美菱股份有限公司 | A kind of refrigerator and its storage controlling method and control method of accelerating the ripening |
| CN110182472A (en) * | 2018-10-15 | 2019-08-30 | 太仓中集冷藏物流装备有限公司 | A kind of cold chain transportation equipment with differential pressure precooling function |
| CN110568881A (en) * | 2018-06-06 | 2019-12-13 | 佳农食品控股(集团)股份有限公司 | control system and control method of ripening equipment |
| CN111750593A (en) * | 2019-03-29 | 2020-10-09 | 合肥华凌股份有限公司 | Refrigerator, fruit and vegetable storage control method and computer readable storage medium |
| CN113701432A (en) * | 2021-08-11 | 2021-11-26 | 安徽康佳同创电器有限公司 | Multifunctional refrigerator with fruit ripening acceleration function and control method thereof |
| CN114831174A (en) * | 2022-06-17 | 2022-08-02 | 佳农食品控股(集团)股份有限公司 | Ripening accelerating system and ripening accelerating method |
| GR1010311B (en) * | 2022-03-02 | 2022-09-28 | Alfa Cool Hellas Monοπροσωπη Ανωνυμος Βιομηχανικη & Εμπορικη Εταιρεια Ψυκτικων Εφαρμογων Νεας Τεχνολογιας, | Transportable device for the dynamic degreening of agricultural products |
| GR1010321B (en) * | 2021-10-25 | 2022-10-11 | Alfa Cool Hellas Μον. Αβεε, | Transportable dynamic ripening device |
| CN115812774A (en) * | 2022-11-04 | 2023-03-21 | 同济大学 | Intelligent fruit cabin without cabin opening and ventilation |
-
2008
- 2008-12-30 CN CNU200820145098XU patent/CN201349484Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2384858A1 (en) * | 2010-10-29 | 2012-07-13 | Bsh Electrodomesticos España S.A. | Domestic appliance having a usable space for storing fruits or vegetables |
| CN102805147A (en) * | 2012-08-07 | 2012-12-05 | 张美玲 | Food ripening accelerating box |
| CN105432775A (en) * | 2014-09-30 | 2016-03-30 | 青岛海尔智能技术研发有限公司 | Control device and method for maturity of fruits and vegetables, and refrigerator |
| CN105589493A (en) * | 2014-10-22 | 2016-05-18 | 天津盛唐气体有限公司 | Automatic control system for ripening acceleration of fruit |
| CN105123906A (en) * | 2015-09-18 | 2015-12-09 | 湖南金鹰果业有限公司 | Pressure difference type ripening technology and ripening device for oranges |
| CN106387958A (en) * | 2016-12-02 | 2017-02-15 | 安徽睿知信信息科技有限公司 | Multilayer circular fruit forced-ripening device |
| CN110568881A (en) * | 2018-06-06 | 2019-12-13 | 佳农食品控股(集团)股份有限公司 | control system and control method of ripening equipment |
| CN109105474A (en) * | 2018-07-12 | 2019-01-01 | 澳柯玛股份有限公司 | One kind is accelerated the ripening antistaling box |
| CN110182472A (en) * | 2018-10-15 | 2019-08-30 | 太仓中集冷藏物流装备有限公司 | A kind of cold chain transportation equipment with differential pressure precooling function |
| CN109798714A (en) * | 2019-02-26 | 2019-05-24 | 长虹美菱股份有限公司 | A kind of refrigerator and its storage controlling method and control method of accelerating the ripening |
| CN111750593A (en) * | 2019-03-29 | 2020-10-09 | 合肥华凌股份有限公司 | Refrigerator, fruit and vegetable storage control method and computer readable storage medium |
| CN111750593B (en) * | 2019-03-29 | 2022-04-05 | 合肥华凌股份有限公司 | Refrigerator, fruit and vegetable storage control method and computer readable storage medium |
| CN113701432A (en) * | 2021-08-11 | 2021-11-26 | 安徽康佳同创电器有限公司 | Multifunctional refrigerator with fruit ripening acceleration function and control method thereof |
| GR1010321B (en) * | 2021-10-25 | 2022-10-11 | Alfa Cool Hellas Μον. Αβεε, | Transportable dynamic ripening device |
| GR1010311B (en) * | 2022-03-02 | 2022-09-28 | Alfa Cool Hellas Monοπροσωπη Ανωνυμος Βιομηχανικη & Εμπορικη Εταιρεια Ψυκτικων Εφαρμογων Νεας Τεχνολογιας, | Transportable device for the dynamic degreening of agricultural products |
| CN114831174A (en) * | 2022-06-17 | 2022-08-02 | 佳农食品控股(集团)股份有限公司 | Ripening accelerating system and ripening accelerating method |
| CN115812774A (en) * | 2022-11-04 | 2023-03-21 | 同济大学 | Intelligent fruit cabin without cabin opening and ventilation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201349484Y (en) | Device for accelerating maturity of fruits and vegetables | |
| CN106895650A (en) | Vacuum-pumping density seal apparatus and the refrigerator with the vacuum-pumping density seal apparatus | |
| CN110074177B (en) | Movable self-adaptive fruit and vegetable fresh-keeping air conditioning device | |
| CN104329875B (en) | Degerming device and refrigerator employing same | |
| CN103344084B (en) | Yogurt making machine and there is its refrigerator | |
| CN106895631A (en) | Vacuum-pumping density seal apparatus and the refrigerator with the vacuum-pumping density seal apparatus | |
| CN208242399U (en) | Green vegetables transport case | |
| CN104204696A (en) | Refrigerator having temperature transition room | |
| CN207095121U (en) | Multifunctional display freezer with thawing and fresh-keeping device | |
| CN205248663U (en) | Power cabinet | |
| CN215973116U (en) | Food safety sample storage device that keeps fresh | |
| CN206744480U (en) | A kind of fermented pasta fresh-retaining preserving cabinet | |
| US3754408A (en) | Domestic wine cooler | |
| CN203421878U (en) | Cold storage distributing box for agricultural and sideline products | |
| CN202869109U (en) | Storage box capable of cooling blood rapidly | |
| CN211263353U (en) | Detection apparatus for fruit vegetables are stored and are used | |
| CN103727738B (en) | Ion preservation refrigerator | |
| CN209527752U (en) | It is a kind of to prevent bamboo shoots by the save set destroyed | |
| CN206472776U (en) | A kind of logistics antistaling cabinet | |
| CN111924340A (en) | Efficient miniature electronic sterilizing fresh-keeping deodorizing device | |
| CN206117287U (en) | Agricultural product preservation apparatus | |
| CN217023687U (en) | Special fresh-keeping case of fresh wild ginseng | |
| CN219571998U (en) | Integrated kitchen | |
| CN217058077U (en) | Plasma refrigerator | |
| CN219178066U (en) | Refrigerating apparatus |
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: Tianjin city pranno technology development limited liability company Assignor: Guo Xiaoguang Contract record no.: 2011120000027 Denomination of utility model: Apparatus for accelerating ripening of fruit and vegetable Granted publication date: 20091125 License type: Exclusive License Record date: 20110323 |
|
| ASS | Succession or assignment of patent right |
Owner name: TIANJIN CNRO SCIENCE-TECHNOLOGY DEVELOPMENT CO., L Free format text: FORMER OWNER: GUO XIAOGUANG Effective date: 20121102 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121102 Address after: 300409, 66, hi tech Avenue, Beichen Science Park, Tianjin Patentee after: Tianjin Cero Technology Development Co., Ltd. Address before: 300409, 66, hi tech Avenue, Beichen science and Technology Park, Tianjin Patentee before: Guo Xiaoguang |
|
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN SENLUO TECHNOLOGY CO., LTD. Free format text: FORMER NAME: TIANJIN CNRO SCIENCE-TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 300409 Beichen science and Technology Park, Beichen District, high tech Avenue, No. 66, No. Patentee after: TIANJIN CNRO SCIENCE TECHNOLOGY CO., LTD. Address before: 300409, 66, hi tech Avenue, Beichen Science Park, Tianjin Patentee before: Tianjin Cero Technology Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |