CN108130263A - A kind of storing unit for having the function of to facilitate access culture dish - Google Patents
A kind of storing unit for having the function of to facilitate access culture dish Download PDFInfo
- Publication number
- CN108130263A CN108130263A CN201711473793.9A CN201711473793A CN108130263A CN 108130263 A CN108130263 A CN 108130263A CN 201711473793 A CN201711473793 A CN 201711473793A CN 108130263 A CN108130263 A CN 108130263A
- Authority
- CN
- China
- Prior art keywords
- culture vessel
- telescopic rod
- storing unit
- round
- electric telescopic
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/10—Petri dish
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The present invention discloses a kind of storing unit for having the function of to facilitate access culture vessel, including cartridge, cartridge cover, culture vessel, support plate, electric telescopic rod and pedestal；The arranged on left and right sides of cartridge inner wall offers rectangle sliding slot；Culture vessel includes culture vessel ontology and upper cover, the left side of culture vessel ontology offers round straight slot, round straight slot is internally provided with longitudinal extension bar, upper cover is connected at the top of longitudinal extension bar, the electric telescopic rod is vertically arranged, support plate is arranged on the top of electric telescopic rod, and the inside of pedestal and fixation are stretched into electric telescopic rod bottom end, and pedestal is connected with cartridge.The present invention can prevent from culture vessel occur when storing culture vessel toppling over phenomenon；Ensure that culture medium will not be by damaged or pollution；It is more convenient when picking and placeing culture vessel from storing unit, there is good using effect.
Description
Technical field
The present invention relates to Bioexperiment equipment technical field, and in particular to a kind of to have the function of to facilitate depositing for access culture vessel
Put device.
Background technology
Culture vessel is a kind of labware for microorganism or cell culture, by a flat circle plate-like bottom and
One lid composition, is generally made of glass or plastics.Culture vessel material is essentially divided into two classes, predominantly plastic and glass
, the adhere-wall culture that can be used for vegetable material, microculture and zooblast of glass may also be used.The possibility of plastics
Polythene material, once property and it is nonexpondable, be suitble to laboratory inoculation, scribing line, the operation of separation of bacterial, can be with
For the culture of vegetable material.
Culture vessel material is essentially divided into two classes, predominantly plastic and glass, glass can be used for vegetable material,
Microculture and the adhere-wall culture of zooblast may also be used.Plastics may be polythene material, once property
With it is nonexpondable, can be used for the culture of vegetable material.
During we are using culture vessel, often it will appear because culture vessel is broken, damaged by artificial origin
The phenomenon that.In addition, in storage, if being typically deposited into big case, often there is culture vessel and topples over now in culture vessel
As after culture vessel is toppled over, internal culture medium is likely to occur damaged or pollution, can not continue normal use.It is deposited with polybag
Culture vessel is put, if polybag is excessive, then it is equally possible occur culture vessel topple over caused by pollution, influence incubator
Ware uses.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of storage dresses for having the function of to facilitate access culture vessel
It puts, can prevent from culture vessel occur when storing culture vessel toppling over phenomenon, meanwhile, culture vessel is being picked and placeed from storing unit
When it is more convenient, have good using effect.
The present invention is achieved by the following technical programs：
A kind of storing unit for having the function of to facilitate access culture vessel, including cartridge, cartridge cover, incubator
Ware, support plate, electric telescopic rod and pedestal；The cartridge is connected with the cartridge cover, the cartridge inner wall
Arranged on left and right sides offers rectangle sliding slot, and the rectangle sliding slot extends to the bottom of the cartridge；The culture vessel includes training
Vessel ontology and upper cover are supported, round straight slot is offered on the top surface of the culture vessel ontology, the circle straight slot top is inwardly
The inner wall of the culture vessel ontology is extended to, the circle straight slot is internally provided with longitudinal extension bar, the longitudinal extension bar
Top be connected with upper cover, two middle side part of culture vessel ontology be equipped with the matched rectangular shaped slider of rectangle sliding slot,
The front and rear portions of the culture vessel ontology upper surface are equipped with round tenon, and the circle tenon top is equipped with flat thin magnet, the training
The front and rear portions for supporting vessel ontology lower face are equipped with and the round matched round mortise of tenon, the bottom of the circle mortise
Portion is equipped with flat thin magnet, and the electric telescopic rod is vertically arranged, and the support plate is arranged on the top of the electric telescopic rod, described
The inside of pedestal and fixation are stretched into the bottom end of electric telescopic rod, and the pedestal is connected with the cartridge.
Preferably, the cartridge is connected with cartridge cover by hinge.
Preferably, the pedestal is connected with the cartridge by screw thread.
Preferably, the flat thin magnet that the flat thin magnet of the round mortise bottom is set with round tenon top different name magnetic each other
Pole.
Preferably, the maximum elongation length of the electric telescopic rod is more than the depth value of the pedestal and the cartridge
The sum of depth value.
Preferably, the bottom surface of the cartridge cover is equipped with and the round matched round mortise of tenon.
Preferably, the longitudinal extension bar is connected with the upper cover by connector, the top of the longitudinal extension bar
Equipped with external screw thread, the bottom of the connector offers the female groove of inner wall belt, the connector and longitudinal extension bar
It is connected by screw thread, the connector is connected by connecting rod with upper cover.
Beneficial effects of the present invention are：
It is rational in infrastructure the present invention provides a kind of storing unit for having the function of to facilitate access culture vessel, it can prevent
There is culture vessel when storing culture vessel and topple over phenomenon；Ensure that culture medium will not be by damaged or pollution；Meanwhile it is filled from storage
It picks and places more convenient during culture vessel in putting, the phenomenon that breaking culture vessel will not occur, there is good using effect.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the partial structural diagram of the present invention；
In figure：1- cartridges, 2- cartridges cover, 3- culture vessels, 4- support plates, 5- move telescopic rod, 6- pedestals, 7- squares
Shape sliding slot, 8- culture vessels ontology, 9- upper covers, 10- circles straight slot, 11- longitudinal extensions bar, 12- rectangular shaped sliders, 13- circle tenons
Head, 14- flat thin magnets, 15- circles mortise, 16- connectors.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
All other embodiments obtained without creative efforts shall fall within the protection scope of the present invention.
A kind of storing unit for having the function of to facilitate access culture vessel, including cartridge 1, cartridge cover 2, incubator
Ware 3, support plate 4, electric telescopic rod 5 and pedestal 6；Cartridge 1 is connected with cartridge cover 2,1 inner wall of cartridge it is left and right
Both sides offer rectangle sliding slot 7, and rectangle sliding slot 7 extends to the bottom of cartridge 1；Culture vessel 3 includes culture vessel ontology 8
With upper cover 9, round straight slot 10 is offered on the top surface of culture vessel ontology 8, round straight slot 10 extends inwardly to culture vessel sheet
The inner wall of body 8, round straight slot 10 are internally provided with longitudinal extension bar 11, and the top of longitudinal extension bar 11 is connected with upper cover 9, culture
8 liang of middle side parts of vessel ontology be equipped with 7 matched rectangular shaped slider 12 of rectangle sliding slot, 8 upper surface of culture vessel ontology it is forward and backward
Portion is equipped with round tenon 13, and round 13 top of tenon is equipped with flat thin magnet 14, and the front and rear portions of 8 lower face of culture vessel ontology are equipped with
With the matched round mortise 15 of round tenon 13, the bottom of round mortise 15 is equipped with flat thin magnet 14, and electric telescopic rod 5 is solid vertically
Fixed, support plate 4 is arranged on the top of electric telescopic rod 5, and inside and the fixation of pedestal 6, pedestal are stretched into the bottom end of electric telescopic rod 5
6 are connected with cartridge 1.
Specifically, culture vessel is overlayed in the support plate 4 when in use, it is round in two neighbouring culture vessels
Tenon 13 coordinates, and the rectangular shaped slider 12 of each culture vessel side is matched with rectangle sliding slot 7, cartridge with round mortise
1 is connected with cartridge cover 2 by hinge；Pedestal 6 is connected with cartridge 1 by screw thread；The magnetic of round 15 bottom of mortise
The flat thin magnet 14 that iron plate 14 is set with round 13 top of tenon synonyms pole each other；The maximum elongation length of electric telescopic rod 5 is more than
The sum of the depth value of pedestal 6 and the depth value of cartridge 1 ensure that the elongation rear bearing sheet 4 completely of electric telescopic rod 5 stretches out, all
Culture vessel all leak cruelly outside cartridge 1, the culture vessel consequently facilitating staff takes；The bottom surface of cartridge cover 2
Equipped with the matched round mortise 15 of round tenon 13, the circle mortise suitable for and the tenon in the culture vessel on top
Cooperation；Longitudinal extension bar 11 is connected with upper cover 9 by connector 16, and upper cover 9 is suitable for lid and closes in the culture vessel ontology 8
On, play the role of culture material in covering and protection culture vessel, the top of longitudinal extension bar 11 is equipped with external screw thread, connector
16 bottom offers the female groove of inner wall belt, and connector 16 is connected with longitudinal extension bar 11 by screw thread, connection
Part 16 is connected by connecting rod with upper cover 9.
The present invention provides a kind of storing unit for having the function of to facilitate access culture vessel, upper cover 9 and culture vessel sheet
It is connected between body 8, the upper cover 9 of culture vessel 3 can effectively be avoided to be broken.Culture vessel 3 is passed through into rectangle sliding slot 7 and square simultaneously
The mutual cooperation of shape sliding block 12 is contained in cartridge 1 so that culture vessel ontology 8 is firmly located in cartridge 1.Separately
Outside, the mutual cooperation of round mortise 15 and round tenon 13 passes through the adjacent incubator of the mutual cooperation of two flat thin magnets 14
Ware 3 connects closer, can prevent from culture vessel 3 occur when storing culture vessel 3 toppling over phenomenon；Ensure that culture medium will not be by
Damaged or pollution.Furthermore by adjusting the length energy very comfortable of electric telescopic rod 5, facilitating to pick and place culture vessel 3, also not
It will appear the phenomenon that breaking culture vessel 3, both saved cost, also ensure the normal use of culture medium.Pedestal 6 and cartridge
1 is connected through a screw thread, not only so that installation and removal are more convenient.And so as to the cleaning of cartridge 1 and pedestal 6 very
It is convenient.The mutual cooperation that cartridge 1 and cartridge cover 2 pass through round mortise 15 and round tenon 13 so that the two mutually interconnects
The comparison connect is close.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example modifies or carries out equivalent replacement to which part technical characteristic；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. a kind of storing unit facilitate with access culture vessel, including hold cylinder, hold a cover, culture vessel,
Support plate, electric telescopic rod and pedestal；It is characterized in that：The cylinder that holds is connected with the cover that holds, described to hold
The arranged on left and right sides of cylinder inner wall offers rectangle sliding slot, and the rectangle sliding slot extends to the bottom for holding cylinder；The incubator
Ware includes culture vessel ontology and upper cover, and round straight slot, the circle straight slot are offered on the top surface of the culture vessel ontology
Top extends inwardly to the inner wall of the culture vessel ontology, and the circle straight slot is internally provided with longitudinal extension bar, described vertical
Upper cover is connected at the top of telescopic rod, two middle side part of culture vessel ontology is equipped with and the matched square of rectangle sliding slot
Shape sliding block, the front and rear portions of the culture vessel ontology upper surface are equipped with round tenon, and the circle tenon top is equipped with magnet
Piece, the front and rear portions of the culture vessel ontology lower face are equipped with and the round matched round mortise of tenon, the circle
The bottom of mortise is equipped with flat thin magnet, and the electric telescopic rod is vertically arranged, and the support plate is arranged on the electric telescopic rod
Inside and the fixation of the pedestal are stretched into top, the bottom of the electric telescopic rod, and the pedestal is connected with the cylinder that holds.
2. a kind of storing unit for having the function of to facilitate access culture vessel according to claim 1, it is characterised in that：Institute
It states and holds cylinder and be connected with holding a cover by hinge.
3. a kind of storing unit for having the function of to facilitate access culture vessel according to claim 2, it is characterised in that：Institute
Pedestal is stated with the cylinder that holds by screw thread to be connected.
4. a kind of storing unit for having the function of to facilitate access culture vessel according to claim 3, it is characterised in that：Institute
State flat thin magnet that the flat thin magnet of round mortise bottom is set with round tenon top synonyms pole each other.
5. a kind of storing unit for having the function of to facilitate access culture vessel according to claim 4, it is characterised in that：Institute
The maximum elongation length for stating electric telescopic rod is more than the sum of the depth value of the pedestal and described depth value for holding cylinder.
6. a kind of storing unit for having the function of to facilitate access culture vessel according to claim 5, it is characterised in that：Institute
It states and holds the bottom surface of a cover and be equipped with and the matched round mortise of the round tenon.
7. a kind of storing unit for having the function of to facilitate access culture vessel according to claim 6, it is characterised in that：Institute
It states longitudinal extension bar with the upper cover by connector to be connected, the top of the longitudinal extension bar is equipped with external screw thread, the company
The bottom of fitting offers the female groove of inner wall belt, and the connector is connected with longitudinal extension bar by screw thread, institute
Connector is stated by connecting rod with upper cover to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473793.9A CN108130263B (en) | 2017-12-29 | 2017-12-29 | Storage device with conveniently access culture dish function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473793.9A CN108130263B (en) | 2017-12-29 | 2017-12-29 | Storage device with conveniently access culture dish function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108130263A true CN108130263A (en) | 2018-06-08 |
| CN108130263B CN108130263B (en) | 2023-08-04 |
Family
ID=62393583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711473793.9A Active CN108130263B (en) | 2017-12-29 | 2017-12-29 | Storage device with conveniently access culture dish function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108130263B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673625A (en) * | 2019-03-04 | 2019-04-26 | 安徽冠东电子科技有限公司 | Low-temperature environment small-unit biological sample storing and taking device |
| CN111891558A (en) * | 2020-07-28 | 2020-11-06 | 滁州质顶机电科技有限公司 | Safe storage device for medical culture dish |
| CN112574880A (en) * | 2020-12-10 | 2021-03-30 | 中国人民解放军陆军军医大学第二附属医院 | Lymphocyte separation culture dish |
| WO2021174954A1 (en) * | 2020-03-06 | 2021-09-10 | 常熟迈得医疗器械技术服务有限公司 | Culture dish storage box |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050260742A1 (en) * | 2004-05-24 | 2005-11-24 | Olympus Corporation | Culture-vessel adaptor and culture treatment apparatus |
| EP2085462A1 (en) * | 2008-02-01 | 2009-08-05 | Eppendorf AG | Cell culture dish |
| CN201793567U (en) * | 2010-08-20 | 2011-04-13 | 明博医药技术开发（上海）有限公司 | Microorganism cultivation device |
| CN203846025U (en) * | 2014-04-09 | 2014-09-24 | 青岛市市立医院 | Foldable inspection culture dish structure |
| CN204250546U (en) * | 2014-11-11 | 2015-04-08 | 郭可颂 | A kind of pin-connected panel Foldable storage box |
| CN204918604U (en) * | 2015-08-06 | 2015-12-30 | 深圳市第二人民医院 | Pig oocyte embryo culture device |
| CN205874449U (en) * | 2016-07-05 | 2017-01-11 | 向秋玲 | Be used for ordate houttuynia general flavone to cervical cancer cell line research observation culture dish |
| CN107338190A (en) * | 2017-07-26 | 2017-11-10 | 青岛市海慈医疗集团 | A kind of clinical laboratory's anti-pollution type germ culturing device |
| CN206736276U (en) * | 2017-05-12 | 2017-12-12 | 闫琳洁 | A kind of biological cell culture apparatus |
| CN206776612U (en) * | 2017-04-14 | 2017-12-22 | 青岛瑞思德生物科技有限公司 | Multi-layer sheet refrigerator is used in a kind of stem cell storage |
-
2017
- 2017-12-29 CN CN201711473793.9A patent/CN108130263B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050260742A1 (en) * | 2004-05-24 | 2005-11-24 | Olympus Corporation | Culture-vessel adaptor and culture treatment apparatus |
| EP2085462A1 (en) * | 2008-02-01 | 2009-08-05 | Eppendorf AG | Cell culture dish |
| CN201793567U (en) * | 2010-08-20 | 2011-04-13 | 明博医药技术开发（上海）有限公司 | Microorganism cultivation device |
| CN203846025U (en) * | 2014-04-09 | 2014-09-24 | 青岛市市立医院 | Foldable inspection culture dish structure |
| CN204250546U (en) * | 2014-11-11 | 2015-04-08 | 郭可颂 | A kind of pin-connected panel Foldable storage box |
| CN204918604U (en) * | 2015-08-06 | 2015-12-30 | 深圳市第二人民医院 | Pig oocyte embryo culture device |
| CN205874449U (en) * | 2016-07-05 | 2017-01-11 | 向秋玲 | Be used for ordate houttuynia general flavone to cervical cancer cell line research observation culture dish |
| CN206776612U (en) * | 2017-04-14 | 2017-12-22 | 青岛瑞思德生物科技有限公司 | Multi-layer sheet refrigerator is used in a kind of stem cell storage |
| CN206736276U (en) * | 2017-05-12 | 2017-12-12 | 闫琳洁 | A kind of biological cell culture apparatus |
| CN107338190A (en) * | 2017-07-26 | 2017-11-10 | 青岛市海慈医疗集团 | A kind of clinical laboratory's anti-pollution type germ culturing device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673625A (en) * | 2019-03-04 | 2019-04-26 | 安徽冠东电子科技有限公司 | Low-temperature environment small-unit biological sample storing and taking device |
| CN109673625B (en) * | 2019-03-04 | 2021-05-04 | 山东星链信息科技有限公司 | Low-temperature environment small-unit biological sample storing and taking device |
| WO2021174954A1 (en) * | 2020-03-06 | 2021-09-10 | 常熟迈得医疗器械技术服务有限公司 | Culture dish storage box |
| CN111891558A (en) * | 2020-07-28 | 2020-11-06 | 滁州质顶机电科技有限公司 | Safe storage device for medical culture dish |
| CN112574880A (en) * | 2020-12-10 | 2021-03-30 | 中国人民解放军陆军军医大学第二附属医院 | Lymphocyte separation culture dish |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108130263B (en) | 2023-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108130263A (en) | A kind of storing unit for having the function of to facilitate access culture dish | |
| CN108165463A (en) | A kind of incubator that can fix different size culture dish | |
| CN205848369U (en) | One seed shrimp nursery pond | |
| CN205240173U (en) | Assembled receiver reaches to be put by its equipment of constituteing of accomodating | |
| CN204483880U (en) | Pot cover capable of being placed vertically | |
| CN201370301Y (en) | Novel conjoined push-pull cabinet | |
| CN202086125U (en) | Grafting flower stand | |
| CN206390576U (en) | A kind of tea table | |
| CN201070588Y (en) | Test tube fixing dish | |
| CN209268934U (en) | A kind of Liftable type dead angle cabinet | |
| CN204483949U (en) | Thermos flask placing box | |
| CN205539397U (en) | Laminate polymer battery detecting box tray | |
| CN208412575U (en) | A kind of textile waste collection device | |
| CN203328277U (en) | Sealing cabinet | |
| CN202654010U (en) | Tooth mug | |
| CN207075750U (en) | A kind of Multifunctional television case | |
| CN203478821U (en) | Multipurpose tray structure for freezer | |
| CN209660682U (en) | A kind of support of trolley case internal drawer and separating device | |
| CN207626859U (en) | A kind of activity dish stand | |
| CN214127666U (en) | Multifunctional bed cabinet | |
| CN213343400U (en) | Fruit and vegetable cultivation breeding device | |
| CN205060235U (en) | Home -use medical kit | |
| CN204313576U (en) | A kind of floated refrigerator inhales magnetic rack and refrigerator | |
| CN208807814U (en) | A kind of novel accommodating frame | |
| CN209383789U (en) | A kind of culture dish of the biological study convenient for cleaning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |