CN109297071A - A kind of high efficiency fume-exhausting smokeless hot pot - Google Patents
A kind of high efficiency fume-exhausting smokeless hot pot Download PDFInfo
- Publication number
- CN109297071A CN109297071A CN201811530736.4A CN201811530736A CN109297071A CN 109297071 A CN109297071 A CN 109297071A CN 201811530736 A CN201811530736 A CN 201811530736A CN 109297071 A CN109297071 A CN 109297071A
- Authority
- CN
- China
- Prior art keywords
- exhausting
- high efficiency
- annular
- desktop
- annular cover
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
- A47B31/02—Service or tea tables, trolleys, or wagons with heating, cooling or ventilating means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a kind of high efficiency fume-exhausting smokeless hot pot, including desk body, desk body is equipped with desktop, and desktop is equipped with pot body posting port;Pot body supporting element is mounted in the entrance of pot body;The top of annular cover is mounted on annular connecting plate, and the smoking-hole for extending transversely through annular cover is offered on annular cover, and multiple air hoses are fixedly connected on annular cover;Circular cowling body is located in pot body posting port;In desk body, the air inlet of multiple blower is connected to the air outlet of multiple air hoses assembling respectively.High efficiency fume-exhausting smokeless hot pot provided by the invention, oil smoke is entered in range hood by smoking-hole, and then be discharged by air duct, do not diffuse into oil smoke in interior, solve the problems, such as chafing dish boil generation oil smoke bleed around, soot pollution environment and oil smoke reduce a person sponging on an aristocrat consumption experience;The quantity in air duct be it is multiple, be covered each by the different piece of annular cover, the corresponding blower in each air duct can reinforce suction, fully enter oil smoke in air duct.
Description
Technical field
The present invention relates to catering appliances technical field, especially a kind of high efficiency fume-exhausting smokeless hot pot.
Background technique
In recent years, welcome of the chafing dish by the majority of consumers, people sit around by chafing dish, eat when boiling, and talk when eating, at
It is happilyed gather for people, is celebrating, negotiation, the good mode of exchange, good place.During cooking, a large amount of oil smoke, water can be generated
Vapour causes to diffuse a large amount of " chafing dish taste " in commodity section, not only pollutes air, causes meal environment bad, but also can be in consumer
Clothes on leave " the chafing dish taste " that cannot subside for a long time, cause person sponging on an aristocrat's consumption experience bad.
Summary of the invention
For the deficiency of the above technology, it is an object of the invention to provide a kind of high efficiency fume-exhausting smokeless hot pots.
It is realized the purpose of the present invention is technical solution in this way, a kind of high efficiency fume-exhausting smokeless hot pot, comprising:
Desk body, the desk body are equipped with desktop, and the desktop is equipped with pot body posting port;
Pot body supporting element, the pot body supporting element are mounted in the entrance of the pot body, the pot body supporting element with it is described
There are gaps between pot body posting port;
Range hood, the range hood include annular cover, annular connecting plate and air hose, the top installation of the annular cover
On the annular connecting plate, the smoking-hole for extending transversely through the annular cover is offered on the annular cover, it is multiple described
Air hose is fixedly connected on the annular cover, and multiple air hose is annularly distributed along annular cover, and each air hose is covered with it
Part-toroidal cover on smoking-hole connection;The circular cowling body is located in the pot body posting port, the annular connecting plate
It is mounted on the upper surface of the desktop, gap of the bottom end of the air hose between pot body supporting element and pot body posting port passes through
And it is located in the desk body;And
Multiple blowers, assembling is in the desk body, the outlet air with multiple air hoses respectively of the air inlet of multiple blower
Mouth connection.
Further, the desk body is fixedly connected with desktop by support column, the lower end surface of the desktop and the desk body
Upper surface between limit accommodating chamber, be placed with storage box in the accommodating chamber.
Further, the lower end surface of the desktop is hinged with the lid for the accommodating chamber to be isolated from the outside world.
Further, the lid is equipped with handle.
Further, the range hood further includes ring shaped retainer member, and the ring shaped retainer member is fixed in the annular connection
On the lower end surface of plate, the ring shaped retainer member is located at the outside of the air hose;
The desktop is equipped with annular spacing groove, and the annular spacing groove is located at the outside of the pot body posting port, described
Ring shaped retainer member is located in the annular spacing groove.
Further, the annular connecting plate is detachably connected with the annular cover by the first fixing bolt.
Further, the annular connecting plate is detachably connected with the air hose by the second fixing bolt.
Further, the air hose is detachably connected with the annular cover by third fixing bolt.
Further, the high efficiency fume-exhausting smokeless hot pot further includes multiple adsorbing mechanisms, and the adsorbing mechanism includes
Composite fibre filter cotton layer and active carbon layer, the composite fibre filter cotton layer and active carbon layer are arranged in the desk body simultaneously
Positioned at the underface of the air outlet of the blower, the composite fibre filter cotton layer is located at the top of the active carbon layer.
Further, the high efficiency fume-exhausting smokeless hot pot further includes condensing mechanism, and the condensing mechanism includes condensation
Device, coolant circulation pump and water receiver, the condenser, coolant circulation pump and water receiver are installed in the desk body, described cold
The water inlet of condenser is connected to the water outlet of the coolant circulation pump, the water outlet of the condenser and the coolant circulation pump
Water inlet connection, the condenser are located at the underface of the fan outlet, and the water receiver is being located at the condenser just
Lower section.
By adopting the above-described technical solution, the invention has the benefit that high efficiency fume-exhausting provided by the invention without
Pyrotechnics pot, when cooking chafing dish, under the action of blower, the oil smoke that chafing dish boils generation is entered in range hood by smoking-hole, into
And be discharged by air duct, do not diffuse into oil smoke in interior, solve chafing dish boil generation oil smoke bleed around, fume pollution
The problem of environment and oil smoke reduce the consumption experience of a person sponging on an aristocrat;The quantity in air duct be it is multiple, be covered each by the difference of annular cover
Part, the corresponding blower in each air duct, can reinforce suction, fully enter oil smoke in air duct.
Other advantages, target and feature of the invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.Target of the invention and other advantages can be realized by following specification and
It obtains.
Detailed description of the invention
Detailed description of the invention of the invention is as follows.
Fig. 1 is the schematic perspective view of high efficiency fume-exhausting smokeless hot pot.
Fig. 2 is the schematic perspective view of the range hood of Fig. 1.
Fig. 3 is another schematic perspective view of Fig. 2.
Fig. 4 is the schematic perspective view for removing desk body of Fig. 1.
Fig. 5 is the stereoscopic mechanism schematic diagram of the desktop of Fig. 1.
Fig. 6 is the schematic perspective view for removing lid of Fig. 1.
In figure: 1. desktops;2. desk body;3. pot body posting port;4. pot body supporting element;5. lid;6. handle;7. storage box;
8. support column;9. range hood;901. annular covers;902. annular connecting plate;903. ring shaped retainer member;904. air hose;905. the
One fixing bolt;906. second fixing bolts;907. third fixing bolts;908. smoking-hole;10. blower;11. annular stop
Slot;12. composite fibre filter cotton layer;13. active carbon layer;14. condenser;15. water receiver.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
If attached drawing 1 is to shown in Fig. 6, the invention discloses a kind of high efficiency fume-exhausting smokeless hot pots, including desk body 2, pot body
Supporting element 4, range hood 9 and multiple blowers 10.
Desk body 2 is equipped with desktop 1, and desk body 2 is arranged below desktop 1, and desk body 2 and desktop 1 connect by the way that support column 8 is fixed
It connects, desktop 1 is the cubic bodily form, and desk body 2 is also the cubic bodily form, and the cross section of desktop 1 is greater than the area of the cross section of desk body 2, branch
The quantity of dagger 8 is four, and four support columns 8 are located at four angles of desk body 2, as described in Figure, in other embodiments, table
Body 2 and desktop 1 are also possible to other shapes.Accommodating chamber is limited between the lower end surface of desktop 1 and the upper surface of desk body 2.
The lower end surface of desktop 1 is hinged with the lid 5 for accommodating chamber to be isolated from the outside world.Storage box is placed in accommodating chamber
7.Storage box 7 can be used to place client's belongings and clothes, and chafing dish taste can be stained with to avoid clothes.On lid 5
Equipped with handle 6.
Desktop 1 is equipped with the vertical pot body posting port 3 for running through desktop 1;Pot body supporting element 4 is mounted on the upper surface of desk body 2
On, pot body supporting element 4 is located at the underface of pot body posting port 3;Pot body is put into pot body supporting element 4 by pot body posting port 3.Pot body
There are gaps between supporting element 4 and pot body posting port 3.Range hood 9 includes annular cover 901, annular connecting plate 902 and air hose
904, annular cover 901 and annular connecting plate 902 are square, as shown, being also possible to other in other embodiments
Shape.
The top of annular cover 901 is mounted on annular connecting plate 902, is offered on annular cover 901 and is extended transversely through ring
908,4 air hoses 904 of smoking-hole of shape cover 901 are fixedly connected on annular cover 901, and 4 air hoses 904 are along annular cover
901 distributions annular in shape, 4 air hoses 904 are covered each by 4 sides of annular cover 901, the portion that each air hose 904 is covered with it
The smoking-hole 908 on annular cover 901 is divided to be connected to;Annular cover 901 is located in pot body posting port 3, and annular connecting plate 902 is installed
On the upper surface of desktop 1, gap of the bottom end of air hose 904 between pot body supporting element 4 and pot body posting port 3 passes through and is located at
In desk body 2.4 blowers, 10,4 blowers 10 are installed in desk body 2, the corresponding air hose 904 of each blower 10, blower 10
Air inlet is connected to the air outlet of air hose 904.The air outlet of air hose 904 is directly connected to the air inlet of blower 10, avoids oil smoke
Four dissipate other things contamination oil smoke made in desk body 2 in desk body 2.And the corresponding air hose 904 of each blower 10, the i.e. fire
The oil smoke that pot generates is extracted by 4 blowers 10, and suction is strong, goes oil smoke effect good.
Range hood 9 further includes ring shaped retainer member 903, and ring shaped retainer member 903 is fixed in the lower end surface of annular connecting plate 902
On, ring shaped retainer member 903 is located at the outside of air hose 904;Desktop 1 is equipped with annular spacing groove 11, and annular spacing groove 11 is located at pot
The outside of body posting port 3, ring shaped retainer member 903 are located in annular spacing groove 11.Ring shaped retainer member 903 and 11 shape of annular spacing groove
At the card and structure of male-female, range hood 9 is by the card and limit of ring shaped retainer member 903 and annular spacing groove 11 in desktop 1
On.And ring shaped retainer member 903 and annular spacing groove 11 form the card of male-female and structure facilitates range hood 9 and desktop 1
Installation and removal.
Annular connecting plate 902 is detachably connected with annular cover 901 by the first fixing bolt 905.Annular connecting plate 902
It is detachably connected with air hose 904 by the second fixing bolt 906.Air hose 904 and annular cover 901 pass through third fixing bolt
907 are detachably connected.It is detachably connected, each section can be made easy to disassemble, convenient more thoroughly cleaning.
High efficiency fume-exhausting smokeless hot pot further includes 4 adsorbing mechanisms, the corresponding adsorbing mechanism of each blower 10, absorption
Mechanism includes composite fibre filter cotton layer 12 and active carbon layer 13, and composite fibre filter cotton layer 12 and active carbon layer 13 are arranged at
The underface of air outlet in desk body 2 and positioned at blower 10, composite fibre filter cotton layer 12 are located at the top of active carbon layer 13.It is multiple
Oil molecule and other organic analyses in condensating fiber filter cotton primary attachment chafing dish in oil smoke, while absorbing few part steam;It is logical
Oil molecule in steam can be sponged to greatest extent by crossing oil absorbent material, subtract the chafing dish taste in light indoor gas.Active carbon is further inhaled
The attached gas not adsorbed by composite fibre filter cotton keeps oil smoke absorption more thorough.
High efficiency fume-exhausting smokeless hot pot further includes condensing mechanism, condensing mechanism include condenser 14, coolant circulation pump and
Water receiver 15, condenser 14, coolant circulation pump and water receiver 15 are installed in desk body 2, the water inlet of condenser 14 and cooling
The water outlet of circulating pump is connected to, and the water outlet of condenser 14 is connected to the water inlet of coolant circulation pump, and condenser 14 is located at blower
The underface of 10 air outlets, water receiver 15 are located at the underface of condenser 14.Condenser 14 can be to being never adsorbed
The oil smoke of heat, which carries out cooling, makes steam be quickly cooled to liquid, avoids polluting atmosphere oil smoke discharge into atmosphere.It is cold
The a small amount of oil smoke and water droplet that condensing in condenser 14 to the cold is got off are fallen in water receiver 15, avoid pollution ground.
High efficiency fume-exhausting smokeless hot pot provided by the invention, when cooking chafing dish, under the action of blower 10, chafing dish is boiled
It boils the oil smoke generated to be entered in range hood 9 by smoking-hole 908, and then is discharged by air duct, do not diffuse into oil smoke in interior, solve
The problem of oil smoke that chafing dish of having determined boils generation is bled around, soot pollution environment and oil smoke reduce the consumption experience of a person sponging on an aristocrat;
The quantity in air duct be it is multiple, be covered each by the different piece of annular cover 901, the corresponding blower 10, Ke Yijia in each air duct
Strong suction fully enters oil smoke in air duct.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Scope of the claims in.
Claims (10)
1. a kind of high efficiency fume-exhausting smokeless hot pot, it is characterised in that: include:
Desk body, the desk body are equipped with desktop, and the desktop is equipped with pot body posting port;
Pot body supporting element, the pot body supporting element are mounted in the entrance of the pot body, the pot body supporting element and the pot body
There are gaps between posting port;
Range hood, the range hood include annular cover, annular connecting plate and air hose, and the top of the annular cover is mounted on institute
It states on annular connecting plate, offers the smoking-hole for extending transversely through the annular cover, multiple air hoses on the annular cover
It is fixedly connected on the annular cover, multiple air hose is annularly distributed along annular cover, the portion that each air hose is covered with it
Divide the smoking-hole connection on annular cover;The circular cowling body is located in the pot body posting port, the annular connecting plate installation
On the upper surface of the desktop, gap of the bottom end of the air hose between pot body supporting element and pot body posting port passes through and position
In in the desk body;And
Multiple blowers, in the desk body, the air inlet of multiple blower connects with the air outlet of multiple air hoses assembling respectively
It is logical.
2. high efficiency fume-exhausting smokeless hot pot according to claim 1, it is characterised in that: the desk body and desktop pass through branch
Dagger is fixedly connected, and limits accommodating chamber between the lower end surface of the desktop and the upper surface of the desk body, in the accommodating chamber
It is placed with storage box.
3. high efficiency fume-exhausting smokeless hot pot according to claim 2, it is characterised in that: the lower end surface of the desktop is hinged
There is the lid for the accommodating chamber to be isolated from the outside world.
4. high efficiency fume-exhausting smokeless hot pot according to claim 3, it is characterised in that: the lid is equipped with handle.
5. high efficiency fume-exhausting smokeless hot pot according to claim 1, it is characterised in that: the range hood further includes annular
Locating piece, the ring shaped retainer member are fixed on the lower end surface of the annular connecting plate, and the ring shaped retainer member is located at the wind
The outside of pipe;
The desktop is equipped with annular spacing groove, and the annular spacing groove is located at the outside of the pot body posting port, the annular
Locating piece is located in the annular spacing groove.
6. high efficiency fume-exhausting smokeless hot pot according to claim 1, it is characterised in that: the annular connecting plate with it is described
Annular cover is detachably connected by the first fixing bolt.
7. high efficiency fume-exhausting smokeless hot pot according to claim 1, it is characterised in that: the annular connecting plate with it is described
Air hose is detachably connected by the second fixing bolt.
8. high efficiency fume-exhausting smokeless hot pot according to claim 1, it is characterised in that: the air hose and the circular cowling
Body is detachably connected by third fixing bolt.
9. high efficiency fume-exhausting smokeless hot pot according to claim 1, it is characterised in that: the high efficiency fume-exhausting is smokeless
Chafing dish further includes multiple adsorbing mechanisms, and the adsorbing mechanism includes composite fibre filter cotton layer and active carbon layer, the compound fibre
Dimensional filter cotton layer and active carbon layer are arranged at the underface in the desk body and being located at the air outlet of the blower, described compound
Fiber filter cotton layer is located at the top of the active carbon layer.
10. high efficiency fume-exhausting smokeless hot pot according to claim 1, it is characterised in that: the high efficiency fume-exhausting without
Pyrotechnics pot further includes condensing mechanism, and the condensing mechanism includes condenser, coolant circulation pump and water receiver, the condenser, cold
But circulating pump and water receiver are installed in the desk body, the water outlet of the water inlet of the condenser and the coolant circulation pump
Connection, the water outlet of the condenser are connected to the water inlet of the coolant circulation pump, and the condenser is located at the blower and goes out
The underface in air port, the water receiver are located at the underface of the condenser.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811530736.4A CN109297071A (en) | 2018-12-14 | 2018-12-14 | A kind of high efficiency fume-exhausting smokeless hot pot |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811530736.4A CN109297071A (en) | 2018-12-14 | 2018-12-14 | A kind of high efficiency fume-exhausting smokeless hot pot |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109297071A true CN109297071A (en) | 2019-02-01 |
Family
ID=65141713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811530736.4A Pending CN109297071A (en) | 2018-12-14 | 2018-12-14 | A kind of high efficiency fume-exhausting smokeless hot pot |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109297071A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110292250A (en) * | 2019-03-07 | 2019-10-01 | 成都马踏飞燕科技有限公司 | A kind of smokeless chafing dish table |
CN112493880A (en) * | 2021-01-13 | 2021-03-16 | 黄淮学院 | Multidirectional food barbecue equipment |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202283204U (en) * | 2011-10-12 | 2012-06-27 | 珠海市国铨厨具设备有限公司 | Cold-hot smokeless barbecue pot |
CN105231670A (en) * | 2015-11-16 | 2016-01-13 | 重庆钟法无烟宝电器有限公司 | Smokeless hotpot table with lampblack purification device |
CN205250794U (en) * | 2015-11-16 | 2016-05-25 | 重庆钟法无烟宝电器有限公司 | Hot pot table smokelessly installs |
CN106287879A (en) * | 2016-08-03 | 2017-01-04 | 贾明清 | A kind of Cooking pan with no smoke no fume |
CN206073158U (en) * | 2016-08-19 | 2017-04-05 | 北京蜀韵东方装饰工程有限公司 | A kind of smokeless hot pot stove |
CN108644849A (en) * | 2018-07-25 | 2018-10-12 | 重庆鑫韵峰工贸有限公司 | A kind of smokeless hot pot purifier and food and drink device |
-
2018
- 2018-12-14 CN CN201811530736.4A patent/CN109297071A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202283204U (en) * | 2011-10-12 | 2012-06-27 | 珠海市国铨厨具设备有限公司 | Cold-hot smokeless barbecue pot |
CN105231670A (en) * | 2015-11-16 | 2016-01-13 | 重庆钟法无烟宝电器有限公司 | Smokeless hotpot table with lampblack purification device |
CN205250794U (en) * | 2015-11-16 | 2016-05-25 | 重庆钟法无烟宝电器有限公司 | Hot pot table smokelessly installs |
CN106287879A (en) * | 2016-08-03 | 2017-01-04 | 贾明清 | A kind of Cooking pan with no smoke no fume |
CN206073158U (en) * | 2016-08-19 | 2017-04-05 | 北京蜀韵东方装饰工程有限公司 | A kind of smokeless hot pot stove |
CN108644849A (en) * | 2018-07-25 | 2018-10-12 | 重庆鑫韵峰工贸有限公司 | A kind of smokeless hot pot purifier and food and drink device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110292250A (en) * | 2019-03-07 | 2019-10-01 | 成都马踏飞燕科技有限公司 | A kind of smokeless chafing dish table |
CN112493880A (en) * | 2021-01-13 | 2021-03-16 | 黄淮学院 | Multidirectional food barbecue equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101478038B1 (en) | Smokeless grill | |
CN109297071A (en) | A kind of high efficiency fume-exhausting smokeless hot pot | |
CN104481173B (en) | A kind of offshore platform integration kitchen | |
CN105286489A (en) | All-purpose cooking machine | |
CN205267800U (en) | All -round culinary skill machine | |
US5205279A (en) | Lineal slot ventilation system | |
CN109315934A (en) | A kind of oil-free pyrotechnics Pot devices easy to use | |
KR101190806B1 (en) | Exhaust apparatus | |
ES2338359T3 (en) | STEAM ASPIRATION DEVICE, IN PARTICULAR FOR KITCHENS. | |
CN109297065A (en) | A kind of no oil smoke lifting chafing dish equipment | |
CN109297068A (en) | A kind of oil-free pyrotechnics Pot devices with fume purifying function | |
CN206026097U (en) | Air is complained and quarrel loudly and separator | |
US20230167979A1 (en) | Tabletop Cooking Assembly | |
CN210568678U (en) | Smoke-removing and smell-removing hot pot table | |
CN210672575U (en) | Novel smokeless hot pot table | |
CN210568677U (en) | Smoke removing and smell removing hot pot table smoke-exhausting mechanism | |
CN210019038U (en) | Smokeless self-service barbecue dining table and smokeless barbecue system comprising same | |
CN104654500B (en) | Multifunctional air purifies security machine | |
CN113446628A (en) | Smokeless stove | |
CN210673011U (en) | Inner-row smoke and fire pot system | |
CN106457117A (en) | Device and method for absorbing organic constituents in ambient air | |
CN213119227U (en) | Energy-saving environment-friendly range hood | |
CN215914221U (en) | Air frying pan | |
CN212591717U (en) | Embedded oil smoke filtering component and cooking appliance comprising same | |
US9121616B1 (en) | Systems and methods for collecting and removing cooking byproducts in a kitchen ventilation system |
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 | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190201 |
|
RJ01 | Rejection of invention patent application after publication |