CN110731541B - Roll type cigarette cartridge with heating device - Google Patents
Roll type cigarette cartridge with heating device Download PDFInfo
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- CN110731541B CN110731541B CN201911231194.5A CN201911231194A CN110731541B CN 110731541 B CN110731541 B CN 110731541B CN 201911231194 A CN201911231194 A CN 201911231194A CN 110731541 B CN110731541 B CN 110731541B
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- cigarette
- heating
- cigarette paper
- chamber
- heating device
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
Abstract
The invention relates to the technical field of heating cigarette manufacturing, and discloses a roll-type cigarette cartridge with a heating device, which comprises a sealing shell, a heating part connected with the sealing shell and a cigarette tube internally provided with cigarette paper, wherein the sealing shell is sequentially provided with a cigarette cartridge cavity, a waste cigarette cavity and a heating cavity; the cigarette paper of the device is uniformly heated on the heating rod, so that the tobacco extract is fully volatilized, only part of the cigarette paper wound on the heating rod is consumed during use, and intermittent use can be realized.
Description
Technical Field
The invention relates to the technical field of manufacturing of heated cigarettes, in particular to a rolled cigarette cartridge with a heating device.
Background
With the continuous development of global smoking control movement, the harmfulness of the world health organization and the public in society to cigarette smoke is more concerned, and the tobacco control measures of various governments which come out one after another are increasingly strict. The cigarette heating device has the main characteristic that the tobacco is heated by an external heat source instead of burning the tobacco, so that the problem that a large amount of harmful ingredients are generated due to pyrolysis to form a novel tobacco product is avoided, and related research work is carried out by scientific research workers inside and outside the industry.
The current research work mainly comprises: the selection of heat sources, the formulation of the core material and the composition of the flavor components, and there are no innovative reports on the structure of the cartridge. At present, a cigarette bullet for heating cigarettes generally has a regular cylindrical shape and is relatively compact, and two mainstream heating technical schemes are adopted, namely, central heating is adopted, the cigarette bullet is inserted into a heater with a heating rod (sheet) in the center, and the contact surface of the heating rod (sheet) and the cigarette bullet is utilized for heating; the other is heating around, inserting the cartridge into the cavity of the heater, contacting the cartridge with the heating surface of the cavity, and transferring the heat from the cigarette paper part of the cartridge to the heater. These two techniques have the following drawbacks:
1. in both technologies, only one end or the outer wall of the cigarette bullet can be heated, the whole cigarette bullet, especially the tobacco inside the cigarette bullet, cannot be effectively heated, the cigarette bullet in contact with a heating surface is overheated during smoking, the coking phenomenon occurs, the tobacco inside the cigarette bullet is insufficiently heated, the smoking quality is influenced, and the cigarette bullet is more easily burnt due to the small contact area of the heating rod; 2. once the cigarette cartridge is inserted into the heating cavity, the heater is in a working state all the time until the cigarette cartridge is completely heated, which is a waste phenomenon for consumers who can achieve the requirement by sucking two mouths; 3. the cigarette bullet is changed frequently, and the heating rod need be inserted the cigarette bullet inside by force, causes the damage easily, has shortened the life of smoking set.
Disclosure of Invention
The invention aims to provide a rolled-up cigarette cartridge with a heating device, which is used for solving the problems that the whole cigarette cartridge, especially the internal tobacco, cannot be effectively heated, and during smoking, the cigarette cartridge in contact with a heating surface is overheated, coking phenomenon occurs, the internal tobacco is insufficiently heated, and the smoking quality is influenced; once the cigarette cartridge is inserted into the heating cavity, the heater is always in a working state, and the waste phenomenon exists; and the cigarette bullet is changed frequently, and the heating rod need be inserted inside the cigarette bullet by force, causes the damage easily, has shortened the life of smoking set.
The technical scheme adopted by the invention for solving the technical problems is that the invention provides a roll-type cigarette cartridge with a heating device, which comprises a sealed shell, a heating part connected with the sealed shell and a cigarette tube internally provided with cigarette paper, wherein the sealed shell is sequentially provided with a cigarette cartridge cavity, a waste cigarette cavity and a heating cavity, a first cigarette paper groove for moving the cigarette paper is arranged between the cigarette cartridge cavity and the heating cavity, a second cigarette paper groove for moving the cigarette paper is arranged between the heating cavity and the waste cigarette cavity, the bottom of the waste cigarette cavity is provided with a rotating part rotating along the axial direction and a rotating rod sleeved on the rotating part, the rotating rod extends out of the waste cigarette cavity for rotating the cigarette paper, the cigarette tube is inserted in the cigarette cartridge cavity, one end of the heating part is connected with a heating rod inserted in the heating cavity, the cigarette paper is wound on the surface of the heating rod by the first cigarette paper groove and moves to be connected with the rotating rod by the second cigarette paper groove, the heating of the cigarette paper is realized through the rotation of the rotating rod.
Further preferably, the heating part comprises a heating shell arranged on one side of the sealed shell, a battery arranged in the heating shell, a power switch electrically connected with the battery, an indicator light and a charging interface, and the heating rod is electrically connected with the battery to heat the cigarette paper.
Further preferably, the cigarette tube is further provided with a central shaft rod arranged in the cigarette tube and used for fixing the cigarette paper and a cigarette outlet seam arranged on the tube wall of the cigarette tube, one end of the cigarette paper is wound on the central shaft rod in a coil shape, and the other end of the cigarette paper is adhered with a stop plate arranged on the outer side of the cigarette outlet seam.
Further preferably, the surface of the cigarette paper is coated with tobacco extract capable of being volatilized by heating.
Further preferably, the rotation rod is provided with a clamping groove for fixing the stop plate.
Further preferably, a vent is provided between the heating chamber and the sealed housing.
Further preferably, still include the apron that is used for hiding cigarette bullet chamber, waste cigarette chamber and heating chamber opening, the apron sets up in seal housing one side and is connected with seal housing upset.
Further preferably, the cover plate is provided with a first through hole for the rotating rod to extend out and a second through hole with internal threads arranged on the inner wall, and the second through hole is correspondingly arranged at the opening of the heating cavity.
Further preferably, the filter further comprises a filter connected with the second through hole in a threaded mode.
Further preferably, a filter screen is arranged in the filter.
The invention has the beneficial effects that:
1. the cigarette tube has better sealing effect, and the volatilization waste of the extracted substances of the tobacco is reduced;
2. the cigarette paper in the cigarette tube has a certain length, so that the times of replacing the cigarette cartridge by a user can be reduced;
3. the cigarette paper is heated uniformly on the heating rod, so that the tobacco extract is fully volatilized;
4. when in use, only part of the cigarette paper wound on the heating rod is consumed, and intermittent use can be realized;
5. the heating rod can be controlled by the power switch to heat the cigarette paper, so that the initiative of a user is enhanced;
6. the filter tip is threaded connection with the apron, and the person of facilitating the use cleans and changes the accessory, reduces cost of maintenance.
Drawings
FIG. 1 is a schematic view showing the overall structure of a rolled cartridge provided with a heating device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a cigarette cartridge in a rolled cartridge with a heating device according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view at A of a rolled cartridge provided with a heating device according to an embodiment of the invention;
FIG. 4 is a schematic view of a filter in a rolled cartridge provided with a heating device according to an embodiment of the present invention;
FIG. 5 is a schematic plan view of a cover sheet in a rolled cartridge with a heating device according to an embodiment of the present invention;
in the figure: 1-sealed shell, 11-cigarette cartridge cavity, 12-waste cigarette cavity, 121-rotating part, 122-rotating rod, 123-clamping groove, 13-heating cavity, 14-first cigarette paper groove, 15-second cigarette paper groove, 16-ventilation opening, 2-heating part, 21-heating rod, 22-heating shell, 23-battery, 24-power switch, 25-indicator light, 26-charging interface, 3-cigarette tube, 31-cigarette paper, 32-middle shaft rod, 33-cigarette outlet seam, 34-stop plate, 4-cover plate, 41-first through hole, 42-second through hole, 5-filter tip and 51-filter screen.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention and/or the technical solutions in the prior art, the following description will explain specific embodiments of the present invention with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort. In addition, the term "orientation" merely indicates a relative positional relationship between the respective members, not an absolute positional relationship.
Referring to fig. 1, 2, 3, 4 and 5, the rolled cigarette cartridge with a heating device of the present embodiment includes a sealed housing 1, a heating part 2 connected to the sealed housing 1, and a cigarette tube 3 with a built-in cigarette paper 31, the sealed housing 1 is sequentially provided with a cigarette cartridge cavity 11, a waste cigarette cavity 12 and a heating cavity 13, a first cigarette paper groove 14 for moving the cigarette paper 31 is provided between the cigarette cartridge cavity 11 and the heating cavity 13, a second cigarette paper groove 15 for moving the cigarette paper 31 is provided between the heating cavity 13 and the waste cigarette cavity 12, a rotating part 121 rotating axially and a rotating rod 122 sleeved on the rotating part 121 are provided at the bottom of the waste cigarette cavity 12, the rotating rod 122 extends out of the waste cigarette cavity 12 for rotating the cigarette paper 31, the cigarette tube 3 is inserted into the cigarette cartridge cavity 11, one end of the heating part 2 is connected to a heating rod 21 inserted into the heating cavity 13, the cigarette paper 31 is wound on the surface of the heating rod 21 through the first cigarette paper groove 14 by external force and is moved from the second cigarette paper groove 15 to be connected with the rotating rod 122, and the cigarette paper 31 is heated by the rotation of the rotating rod 122.
Wherein a filter 5 is also included, which is threadedly connected to the second through hole 42.
The end of the filter 5 is provided with a threaded connection part (as shown in fig. 4) connected with the second through hole 42, a filter screen 51 and sponge materials arranged at two ends of the filter screen 51 can be arranged in the filter 5, so that impurities of the tobacco extract which is coated on the cigarette paper 31 and can be volatilized by heating can be conveniently removed when a user sucks the impurities through the filter 5; in addition, a cooling paste for cooling can be attached to the inner wall of the filter tip 5, so that comfortable experience is brought to a user, and the invention is not limited to the method.
When in use, the cigarette tube 3 is firstly placed in the cigarette cartridge cavity 11, the size of the cigarette tube 3 is the same as that of the cigarette cartridge cavity 11 (the cigarette tube 3 is convenient to fix), the cigarette paper 31 placed in the cigarette tube 3 is drawn out, the cigarette paper 31 is wound on the upper half circle of the heating rod 21 along the direction of the first cigarette paper groove 14 (the cigarette paper 31 is ensured to be heated on the heating rod 21), and then the cigarette paper 31 is fixed on the rod body of the rotating rod 122 along the direction of the second cigarette paper groove 15; the heating rod 21 can extend into the heating cavity 13 through a through hole arranged at one end of the heating cavity 13 close to the heating part 2 and does not extend out of the heating cavity 13, the heating rod 21 and the heating part 2 can be connected by screw threads so as to be convenient to detach, and the end part of the heating rod is connected into the heating part 2 through electric connection; it should be further noted that the rotating part 121 may be a supporting seat fixed at the bottom of the waste smoke chamber 12 and a rotating shaft arranged on the supporting seat and capable of axially rotating, the rotating rod 122 is sleeved on the rotating shaft and is driven by an external force to rotate the rotating rod 122 so that the cigarette paper 31 is uniformly heated on the heating rod 21 when a user sucks the cigarette paper 31, so that the tobacco extract is sufficiently volatilized, and when the user stops sucking the cigarette paper 31, the heating rod 21 can be adjusted to stop heating, so as to enhance the initiative of the user; in addition, when the user sucks the cigarette paper 31, the user can feel whether the smoke amount is insufficient (the smoke amount is judged through the mouth), and when the smoke amount is insufficient, the rotating rod 122 is driven to rotate through hand shaking and other modes.
As a preferred embodiment, the heating part 2 of the present embodiment may adopt a heat-insulating high-temperature resistant material, including a heating housing 22 disposed on one side of the sealing housing 1, a battery 23 disposed in the heating housing 22, a power switch 24 electrically connected to the battery 23, an indicator lamp 25, and a charging interface 26; the heating rod 21 can be set to be a cylinder with the length of 5 cm and the radius of 0.4 cm, a power switch 24 is turned on to heat the heating rod 21 when the heating rod is used, a small temperature sensor and a control panel for sensing the temperature of the heating rod 21 can be electrically connected in the heating shell 22, and when the heating rod 21 reaches a specified temperature, the control panel receives a signal of the small temperature sensor and is lightened through a control indicator lamp 25 to prompt a user to suck.
As a preferred embodiment, the cigarette tube 3 is further provided with a central shaft rod 32 arranged in the cigarette tube 3 for fixing the cigarette paper 31 and a cigarette outlet seam 33 arranged on the tube wall of the cigarette tube 3, one end of the cigarette paper 31 is wound on the central shaft rod 32 in a coil shape, and the other end is adhered with a stop plate 34 arranged outside the cigarette outlet seam 33.
The cigarette paper 31 is wound on the rod body of the middle rod 32 in a rolling mode, one end of the cigarette paper 31 is adhered to the other end of the middle rod 32, a stop plate 34 is adhered to the other end of the middle rod, the stop plate 34 is arranged on the outer side of the cigarette outlet seam 33 and is slightly larger than the cigarette outlet seam 33 (the cigarette paper 31 can be abutted to the cigarette outlet seam 33 when not being drawn out conveniently), a sealing strip can be arranged on one side of the stop plate 34 to guarantee the sealing effect of the cigarette paper 31 under the condition that the cigarette paper 31 is not opened, and the sealing strip is adhered to the wall of the cigarette cylinder 3 to cover the stop plate 34; note that the effective length of the cigarette paper 31 may be set to 20 cm and the width may be set to 4 cm.
In order to better fix the cigarette paper 31 on the rotating rod 122, as a preferred embodiment, the rotating rod 122 is provided with a clamping groove 123, and the cigarette paper 31 is wound on the rotating rod 122 by clamping the stop plate 34 in the clamping groove 123.
As a preferred embodiment, the cigarette smoking device further comprises a cover plate 4 for covering the openings of the cigarette cartridge cavity 11, the waste cigarette cavity 12 and the heating cavity 13, wherein the cover plate 4 is arranged on one side of the sealed shell 1 and is connected with the sealed shell 1 in a turnover mode; the cover plate 4 is provided with a first through hole 41 for the rotating rod 122 to extend out and a second through hole 42 with internal threads arranged on the inner wall, and the second through hole 42 is correspondingly arranged at the opening of the heating cavity 13 so as to facilitate the communication between the filter 5 and the heating cavity 13.
In particular, a vent 16 is provided between the heating chamber 13 and the sealed housing 1 to avoid excessive temperatures in the heating chamber 13.
The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (10)
1. The utility model provides a roll-type cigarette bullet with heating device which characterized in that: including seal housing (1), with heating portion (2) that seal housing (1) is connected and built-in cigarette section of thick bamboo (3) that has cigarette paper (31), seal housing (1) has seted up cigarette bullet chamber (11), waste cigarette chamber (12) and heating chamber (13) in proper order, set up between cigarette bullet chamber (11) and heating chamber (13) and supply with first cigarette paper groove (14) that cigarette paper (31) removed, be equipped with between heating chamber (13) and waste cigarette chamber (12) and supply with second cigarette paper groove (15) that cigarette paper (31) removed, waste cigarette chamber (12) bottom is equipped with rotation portion (121) and the cover of following axial rotation and establishes dwang (122) on rotation portion (121), dwang (122) are located waste cigarette chamber (12) and are used for rotating cigarette paper (31), cigarette section of thick bamboo (3) are inserted and are located in cigarette bullet chamber (11), heating portion (2) one end is connected with and inserts in heating rod (21) that heating chamber (13), the cigarette paper (31) is wound on the surface of the heating rod (21) through the first cigarette paper groove (14) under the action of external force and moves to be connected with the rotating rod (122) through the second cigarette paper groove (15), and the cigarette paper (31) is heated through the rotation of the rotating rod (122).
2. The rolled cartridge provided with a heating device according to claim 1, characterized in that: the heating part (2) comprises a heating shell (22) arranged on one side of the sealed shell (1), a battery (23) arranged in the heating shell (22), a power switch (24) electrically connected with the battery (23), an indicator light (25) and a charging interface (26), and the heating rod (21) is electrically connected with the battery (23) and used for heating the cigarette paper (31).
3. The rolled cartridge provided with a heating device according to claim 1, characterized in that: the cigarette tube (3) is further provided with a middle shaft rod (32) which is arranged in the cigarette tube (3) and used for fixing cigarette paper (31) and a cigarette outlet seam (33) which is arranged on the tube wall of the cigarette tube (3), one end of the cigarette paper (31) is wound on the middle shaft rod (32) in a coil shape, and the other end of the cigarette paper is adhered with a stop plate (34) which is arranged on the outer side of the cigarette outlet seam (33).
4. The rolled cartridge provided with a heating device according to claim 3, characterized in that: the surface of the cigarette paper (31) is coated with tobacco extract capable of heating and volatilizing.
5. The rolled cartridge provided with a heating device according to claim 3, characterized in that: the rotating rod (122) is provided with a clamping groove (123) used for fixing the stop plate (34).
6. The rolled cartridge provided with a heating device according to claim 1, characterized in that: and a ventilation opening (16) is arranged between the heating cavity (13) and the sealed shell (1).
7. The rolled cartridge provided with a heating device according to claim 1, characterized in that: still including being used for hiding cigarette bullet chamber (11), useless cigarette chamber (12) and heating chamber (13) open-ended apron (4), apron (4) set up in seal housing (1) one side and with seal housing (1) upset connection.
8. The rolled cartridge provided with a heating device according to claim 7, characterized in that: the cover plate (4) is provided with a first through hole (41) for the rotating rod (122) to extend out and a second through hole (42) with internal threads arranged on the inner wall, and the second through hole (42) is correspondingly arranged at the opening of the heating cavity (13).
9. The rolled cartridge provided with a heating device according to claim 8, characterized in that: and a filter tip (5) in threaded connection with the second through hole (42).
10. The rolled cartridge provided with a heating device according to claim 9, characterized in that: a filter screen (51) is arranged in the filter tip (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911231194.5A CN110731541B (en) | 2019-12-05 | 2019-12-05 | Roll type cigarette cartridge with heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911231194.5A CN110731541B (en) | 2019-12-05 | 2019-12-05 | Roll type cigarette cartridge with heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110731541A CN110731541A (en) | 2020-01-31 |
| CN110731541B true CN110731541B (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911231194.5A Active CN110731541B (en) | 2019-12-05 | 2019-12-05 | Roll type cigarette cartridge with heating device |
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| Country | Link |
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| CN (1) | CN110731541B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657552A (en) * | 2020-05-13 | 2020-09-15 | 绿烟实业（深圳）有限公司 | Automatic reset extractor |
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| CN206923677U (en) * | 2017-04-25 | 2018-01-26 | 湖南中烟工业有限责任公司 | Flexible heating element, jettisonable cigarette bullet and low temperature smoking set |
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| CN109588769A (en) * | 2018-12-26 | 2019-04-09 | 湖南中烟工业有限责任公司 | A kind of cooling mouth stick and cigarette |
| CN109938398A (en) * | 2019-03-29 | 2019-06-28 | 红云红河烟草(集团)有限责任公司 | It is a kind of to heat cigarette smoke grenade and preparation method thereof of not burning |
| KR20190093147A (en) * | 2018-01-31 | 2019-08-08 | 센젠 퍼스트 유니온 테크놀러지 캄파니 리미티드 | Heating device and smoking set having same |
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| US20060090769A1 (en) * | 2004-11-02 | 2006-05-04 | Philip Morris Usa Inc. | Temperature sensitive powder for enhanced flavor delivery in smoking articles |
| US9220302B2 (en) * | 2013-03-15 | 2015-12-29 | R.J. Reynolds Tobacco Company | Cartridge for an aerosol delivery device and method for assembling a cartridge for a smoking article |
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| GB661626A (en) * | 1949-06-22 | 1951-11-21 | Hugo Bunzl | Improvements in and relating to filter plugs for cigarettes |
| DE202004012773U1 (en) * | 2004-08-14 | 2004-10-14 | Ziesmann, Harry | Hand-held cigarette rolling assembly forms tobacco plug inside rod-shaped cartridge for insertion to cigarette paper sleeve |
| CN104223366A (en) * | 2014-09-15 | 2014-12-24 | 云南中烟新材料科技有限公司 | Novel solid-state cigarette core of electronic cigarette and preparation method for novel solid-state cigarette core |
| CN107920600A (en) * | 2015-08-31 | 2018-04-17 | 英美烟草(投资)有限公司 | For with for heating the article that can be lighted the device of sucked material and be used together |
| CN105200865A (en) * | 2015-09-06 | 2015-12-30 | 叶菁 | Nano silicon dioxide aerogel insulation cigarette paper for non-combustion low-temperature cigarette and preparation method thereof |
| CN105495682A (en) * | 2016-01-18 | 2016-04-20 | 湖北中烟工业有限责任公司 | Fuming product with fragrance increased through combustible-heat-source-assisted heating |
| CN206923677U (en) * | 2017-04-25 | 2018-01-26 | 湖南中烟工业有限责任公司 | Flexible heating element, jettisonable cigarette bullet and low temperature smoking set |
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| CN108095195A (en) * | 2017-12-22 | 2018-06-01 | 安徽中烟工业有限责任公司 | A kind of aerosol generates article |
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| CN208192153U (en) * | 2018-05-08 | 2018-12-07 | 云南中烟工业有限责任公司 | A kind of electromagnetic heating smoking set that can be evenly heated tobacco particle |
| CN109588769A (en) * | 2018-12-26 | 2019-04-09 | 湖南中烟工业有限责任公司 | A kind of cooling mouth stick and cigarette |
| CN109938398A (en) * | 2019-03-29 | 2019-06-28 | 红云红河烟草(集团)有限责任公司 | It is a kind of to heat cigarette smoke grenade and preparation method thereof of not burning |
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| Publication number | Publication date |
|---|---|
| CN110731541A (en) | 2020-01-31 |
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Address after: No. 406-3, Zhongshan North Road, Nanjing, Jiangsu 210019 Applicant after: CHINA TOBACCO JIANGSU INDUSTRIAL Co.,Ltd. Address before: Bell tower of technical center, No.29 Xinglong Street, Jianye District, Nanjing City, Jiangsu Province Applicant before: CHINA TOBACCO JIANGSU INDUSTRIAL Co.,Ltd. |
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