CN1975291A - Multifunction semiconductor cold-storage and warm-storage two-purpose box - Google Patents
Multifunction semiconductor cold-storage and warm-storage two-purpose box Download PDFInfo
- Publication number
- CN1975291A CN1975291A CNA2006100953277A CN200610095327A CN1975291A CN 1975291 A CN1975291 A CN 1975291A CN A2006100953277 A CNA2006100953277 A CN A2006100953277A CN 200610095327 A CN200610095327 A CN 200610095327A CN 1975291 A CN1975291 A CN 1975291A
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- China
- Prior art keywords
- heat exchanger
- storage
- chamber
- outdoor heat
- warm
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
- F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
- F25B2321/025—Removal of heat
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses multifunctional semi conductive cold-warm box and cryogenic and thermal technology of semiconductor. Against the situation that existing semi conductive chill box is single functional chill box that can refrigerate or heat with heat exchange by the blow of electric fan external, low cryogenic and thermal efficiency, noisy and other deficiencies, it proposes a dual-purpose box which has a simple structure, not only can refrigerate, but also heat, improve the outdoor temperature environment of the semi conductive cold-warm box meanwhile. The technology programs are: in the wall holes of the upper room 1 of the dual-purpose box are sequentially embedded with outdoor heat exchanger, semi conductive cold-warm box and indoor heat exchanger of upper room to constitutes the semi conductive refrigeration system of upper room, in the wall holes of the lower room of the dual-purpose box are sequentially embedded with outdoor heat exchanger, semi conductive cold-warm box and indoor heat exchanger of lower room.
Description
Technical field
The present invention relates to semiconductor refrigerating and heat technical field, especially a kind of multifunction semiconductor cold-storage and warm-storage two-purpose box.
Technical background
Semiconductor refrigeration box product in the market has two kinds, a kind of is the outside semiconductor refrigeration box that blows heat exchange mode with fan, though can freeze or heat, but the same time can only be operated in a kind of state, promptly can not freeze simultaneously and heat, and cooling and warming efficient is low, noise is arranged, another kind is the semiconductor refrigeration box of heat pipe heat radiation mode, though noiselessness, refrigerating efficiency is than the former height, but can only freeze, can not heat, these two kinds of semiconductor refrigeration boxes all lack the function that allows the user change its duty a long way off, and purposes is very limited.At number of patent application is 92232876.5, discloses " a kind of conductor refrigeration refrigerator " patented technology, still exists above-mentioned deficiency.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, it can freeze and heat simultaneously, cooling and warming efficient is higher, except that direct control break duty, can also be by user's its duty of remote control control break a long way off, have very high actual use value, improve the dual-purpose case of the outdoor work environment temperature of semiconductor refrigerating heat-producing machine simultaneously.
The technical scheme that purpose of the present invention adopted is: by have in the middle of the dual-purpose case interlayer be divided between the chamber and time between the chamber, the exterior wall body device has electric control panel, heat exchanger, the semiconductor refrigerating heat-producing machine, comprehensive heat exchanger, heat exchange condensers, infusion pump, conduit, outdoor heat exchanger between being embedded with successively from outside to inside in the body of wall cinclides of chamber between on its dual-purpose case, between going up chamber semiconductor refrigerating heat-producing machine and go up between indoor heat exchanger, chamber semiconductor refrigeration system between on the formation, outdoor heat exchanger between being embedded with down successively from outside to inside in the body of wall cinclides of following chamber of dual-purpose case, down chamber semiconductor refrigerating heat-producing machine and down between indoor heat exchanger.
The present invention, output connecting tube one end of heat exchange condensers, the other end of conduit is communicated with the input of infusion pump, one end of transfusion delivery side of pump connecting tube, the input of outdoor heat exchanger between the other end of conduit is communicated with down, down between the end of output connecting tube of outdoor heat exchanger, the other end of conduit be communicated with go up between the input of outdoor heat exchanger, the output of outdoor heat exchanger is communicated with the input of heat exchange condensers between going up, and constitutes comprehensive heat exchanger.
The present invention, output connecting tube one end of heat exchange condensers, the other end of conduit is communicated with the input of infusion pump, one end of transfusion delivery side of pump connecting tube, the other end of conduit be communicated with go up between outdoor heat exchanger and down between the input of outdoor heat exchanger, between going up outdoor heat exchanger and down between the end of output connecting tube of outdoor heat exchanger, the other end of conduit is communicated with the input of heat exchange condensers, constitutes comprehensive heat exchanger.
The present invention, electric control panel has the far infrared receiver, and the remote control repeater has the far infrared transmitter.
The present invention, between the output DC source of electric control panel is connected respectively chamber semiconductor refrigerating heat-producing machine and down between the input power supply of chamber semiconductor refrigerating heat-producing machine.
Operation principle of the present invention is such: choose a kind of duty here, chamber heat tracing between promptly going up, the duty of chamber refrigerating fresh-keeping describes down, electric control panel by the requirement of setting respectively upwards between chamber semiconductor refrigerating heat-producing machine and down between chamber semiconductor refrigerating heat-producing machine import working direct current respectively, between going up chamber semiconductor refrigerating heat-producing machine by last outdoor heat exchanger from heat exchange condensers draw heat constantly, and indoor heat exchanger between heat passed to, indoor between again heat being dispersed into, temperature indoor between going up raises, reach the purpose of heat tracing, and down chamber semiconductor refrigerating heat-producing machine by the indoor draw heat between down continuously of indoor heat exchanger between down, and outdoor heat exchanger between heat is sent to down, be sent to heat exchange condensers again, indoor heat constantly is sucked away down, temperature reduces, and reaches the purpose of refrigerating fresh-keeping.Because the work of infusion pump, liquid outdoor heat exchanger between last, circulate in outdoor heat exchanger and the heat exchange condensers down, the cold that last outdoor heat exchanger is produced because of heat absorption with time between the heat that produces because of heat release of outdoor heat exchanger in heat exchange condensers, neutralize, thereby the temperature on the outdoor heat exchanger between having improved upward effectively, help heat absorption, also just improved the heating efficiency of chamber semiconductor refrigerating heating between going up, in addition simultaneously owing to the temperature on the outdoor heat exchanger between following has obtained effective reduction, help refrigeration, the refrigerating efficiency of chamber semiconductor refrigerating heating between also just having improved time, if the temperature on the heat exchange condensers is higher than environment temperature, it just is dispersed into unnecessary heat in the ambient air, if the temperature on the heat exchange condensers is lower than environment temperature, it is draw heat from ambient air just.
Just can change the refrigeration of semiconductor refrigerating heat-producing machine or the duty that heats owing to change the flow direction of semiconductor refrigerating heat-producing machine working direct current, so between can easily making by electric control panel the chamber and down between the chamber be in refrigeration arbitrarily or heat state, also just can send the control indication information to electric control panel by the remote control repeater, change or keep sending between chamber semiconductor refrigerating heat-producing machine working direct current and send to down between the working direct current of chamber semiconductor refrigerating heat-producing machine, reach change or keep upward between the chamber duty and following between the purpose of chamber duty.
Prove according to experimental data, the refrigerating efficiency of this multifunction semiconductor cold-storage and warm-storage two-purpose box provided by the present invention, under the full power operation state, higher by about 30% than the refrigerating efficiency of heat pipe-type semiconductor refrigeration box, blow the refrigerating efficiency of the semiconductor refrigeration box of heat exchange mode especially far above external fan.
Description of drawings
Fig. 1 is the sectional structure schematic diagram of embodiments of the invention;
Fig. 2 is the structural representation of the present invention and first kind of embodiment being electrically connected;
Fig. 3 is the structural representation of the present invention and second kind of embodiment being electrically connected;
Fig. 4 is the structural representation of first kind of embodiment of outer loop heat-exchange system of the present invention;
Fig. 5 is the structural representation of second kind of embodiment of outer loop heat-exchange system of the present invention.
Among the figure: between 1-is last chamber 2-down between chamber 3-go up between chamber semiconductor refrigerating heating 4-down between chamber semiconductor refrigerating heating 5-go up between indoor heat exchanger 6-go up between chamber semiconductor refrigerating heat-producing machine 7-go up between outdoor heat exchanger 8-down between indoor heat exchanger 9-down between chamber semiconductor refrigerating heat-producing machine 10-down between the comprehensive heat exchanger 12-of outdoor heat exchanger 11-heat exchange condensers 13-infusion pump 14-connecting tube 15-electric control panel 16-remote control repeater 17-dual-purpose case
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, by have in the middle of the dual-purpose case 17 interlayer be divided between chamber 1 and time between chamber 2, the exterior wall body device has electric control panel 15, heat exchanger, the semiconductor refrigerating heat-producing machine, comprehensive heat exchanger 11, heat exchange condensers 12, infusion pump 13, conduit 14, outdoor heat exchanger 7 between being embedded with successively from outside to inside in the body of wall cinclides of chamber 1 between on its dual-purpose case 17, between going up chamber semiconductor refrigerating heat-producing machine 6 and go up between indoor heat exchanger 5, chamber semiconductor refrigeration system 3 between on the formation, outdoor heat exchanger 10 between being embedded with down successively from outside to inside in the body of wall cinclides of following chamber 2 of dual-purpose case 17, down chamber semiconductor refrigerating heat-producing machine 9 and down between indoor heat exchanger 8.Output connecting tube 14 1 ends of heat exchange condensers 12, the other end of conduit 14 is communicated with the input of infusion pump 13, one end of the output connecting tube 14 of infusion pump 13, the input of outdoor heat exchanger 10 between the other end of conduit 14 is communicated with down, an end of the output connecting tube 14 of outdoor heat exchanger 10 down, the input of outdoor heat exchanger 7 between the other end of conduit 14 is communicated with upward, the output of outdoor heat exchanger 7 is communicated with the input of heat exchange condensers 12 between going up, and constitutes comprehensive heat exchanger 11.Output connecting tube 14 1 ends of heat exchange condensers 12, the other end of conduit 14 is communicated with the input of infusion pump 13, one end of the output connecting tube 14 of infusion pump 13, the other end of conduit 14 be communicated with go up between outdoor heat exchanger 7 and down between the input of outdoor heat exchanger 10, between going up outdoor heat exchanger 7 and down between the end of output connecting tube 14 of outdoor heat exchanger 10, the other end of conduit 14 is communicated with the input of heat exchange condensers 12, constitutes comprehensive heat exchanger 11.Electric control panel 15 has the far infrared receiver, and remote control repeater 16 has the far infrared transmitter.Between the output DC source of electric control panel 15 is connected respectively chamber semiconductor refrigerating heat-producing machine 6 and down between the input power supply of chamber semiconductor refrigerating heat-producing machine 9.
As shown in Figure 2, remove and directly send the control indication information to electric control panel 15 by the control button that is installed on the multifunction semiconductor cold-storage and warm-storage two-purpose box, the function of chamber semiconductor refrigerating heating 4 duties between chamber semiconductor refrigerating heating 3 duties reached down between control break or maintenance were gone up, the user also can send the control indication information to the electric control panel 15 of multifunction semiconductor cold-storage and warm-storage two-purpose box by remote control repeater 16, the duty of chamber semiconductor refrigerating heating 4 between the duty of chamber semiconductor refrigerating heating 3 reached down between thereby control break or maintenance were gone up, remote control repeater 16 can be a phone, computer or other can receive and send the electronic installation of control information.
As shown in Figure 3, multifunction semiconductor cold-storage and warm-storage two-purpose box can be that the control button that only has by being installed on the multifunction semiconductor cold-storage and warm-storage two-purpose box directly sends the control indication information to electric control panel 15, the function of chamber semiconductor refrigerating heating 4 duties between chamber semiconductor refrigerating heating 3 duties reached down between control break or maintenance were gone up, do not send the control indication information and do not have to electric control panel 15, the function of chamber semiconductor refrigerating heating 4 duties between chamber semiconductor refrigerating heating 3 duties reached down between control break or maintenance were gone up by remote control repeater 16.
As shown in Figure 4, outdoor heat exchanger 7 between going up, outdoor heat exchanger 10 between descending, the connected mode between heat exchange condensers 12 and the infusion pump 13 is connection connected in series successively mutually, constitutes the closed flow passage of liquid.
As shown in Figure 5, outdoor heat exchanger 7 between going up, outdoor heat exchanger 10 down, connected mode between heat exchange condensers 12 and the infusion pump 13 be go up between outdoor heat exchanger 7 with outdoor heat exchanger between down after 10 parallel connections, with heat exchange condensers 12 and infusion pump 13 connection connected in series successively, constitute the closed flow passage of liquid again.
Between going up outdoor heat exchanger 7 and down between outdoor heat exchanger 10 all adopt the manufacturing of heat conductivility good metal material, there is the media fluid flow channel inside, and the port that flows to and flow out for media fluid is arranged.
Claims (5)
1, a kind of multifunction semiconductor cold-storage and warm-storage two-purpose box, by have in the middle of the dual-purpose case (17) interlayer be divided between chamber (1) and time between chamber (2), the exterior wall body device has electric control panel (15), heat exchanger, the semiconductor refrigerating heat-producing machine, comprehensive heat exchanger (11), heat exchange condensers (12), infusion pump (13), conduit (14), outdoor heat exchanger (7) between it is characterized in that being embedded with successively from outside to inside in the body of wall cinclides of chamber (1) between the going up of dual-purpose case (17), between going up chamber semiconductor refrigerating heat-producing machine (6) and go up between indoor heat exchanger (5), chamber semiconductor refrigeration system (3) between on the formation, outdoor heat exchanger (10) between being embedded with down successively from outside to inside in the body of wall cinclides of following the chamber (2) of dual-purpose case (17), down chamber semiconductor refrigerating heat-producing machine (9) and down between indoor heat exchanger (8).
2, a kind of multifunction semiconductor cold-storage and warm-storage two-purpose box according to claim 1, output connecting tube (14) one ends that it is characterized in that heat exchange condensers (12), the other end of conduit (14) is communicated with the input of infusion pump (13), one end of the output connecting tube (14) of infusion pump (13), the input of outdoor heat exchanger (10) between the other end of conduit (14) is communicated with down, an end of the output connecting tube (14) of outdoor heat exchanger (10) down, the input of outdoor heat exchanger (7) between the other end of conduit (14) is communicated with upward, the output of outdoor heat exchanger (7) is communicated with the input of heat exchange condensers (12) between going up, and constitutes comprehensive heat exchanger (11).
3, a kind of multifunction semiconductor cold-storage and warm-storage two-purpose box according to claim 1, output connecting tube (14) one ends that it is characterized in that heat exchange condensers (12), the other end of conduit (14) is communicated with the input of infusion pump (13), one end of the output connecting tube (14) of infusion pump (13), the other end of conduit (14) be communicated with go up between outdoor heat exchanger (7) and down between the input of outdoor heat exchanger (10), between going up outdoor heat exchanger (7) and down between the end of output connecting tube (14) of outdoor heat exchanger (10), the other end of conduit (14) is communicated with the input of heat exchange condensers (12), constitutes comprehensive heat exchanger (11).
4, a kind of multifunction semiconductor cold-storage and warm-storage two-purpose box according to claim 1 is characterized in that electric control panel (15) has the far infrared receiver, and remote control repeater (16) has the far infrared transmitter.
5, a kind of multifunction semiconductor cold-storage and warm-storage two-purpose box according to claim 1, between the output DC source that it is characterized in that electric control panel (15) is connected respectively chamber semiconductor refrigerating heat-producing machine (6) and down between the input power supply of chamber semiconductor refrigerating heat-producing machine (9).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100953277A CN1975291A (en) | 2006-12-22 | 2006-12-22 | Multifunction semiconductor cold-storage and warm-storage two-purpose box |
| PCT/CN2007/000061 WO2008077288A1 (en) | 2006-12-22 | 2007-01-08 | A multi-functional semiconductor cold-storage and heat-storage two purpose box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100953277A CN1975291A (en) | 2006-12-22 | 2006-12-22 | Multifunction semiconductor cold-storage and warm-storage two-purpose box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1975291A true CN1975291A (en) | 2007-06-06 |
Family
ID=38125535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100953277A Pending CN1975291A (en) | 2006-12-22 | 2006-12-22 | Multifunction semiconductor cold-storage and warm-storage two-purpose box |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1975291A (en) |
| WO (1) | WO2008077288A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010072169A1 (en) * | 2008-12-28 | 2010-07-01 | 重庆森展科技有限公司 | Durable semiconductor box with two functions of refrigeration and heat preservation |
| CN101893346A (en) * | 2009-05-22 | 2010-11-24 | 刘万辉 | Method for manufacturing multifunctional semiconductor refrigerating and heating dual-purpose case |
| CN102320420A (en) * | 2011-05-27 | 2012-01-18 | 公安部第一研究所 | Incubator based on semiconductor refrigeration |
| CN103808097A (en) * | 2012-11-05 | 2014-05-21 | 刘万辉 | Manufacturing method for novel multifunctional semiconductor cold storage and warm storage dual-purpose box |
| CN105716365A (en) * | 2014-12-01 | 2016-06-29 | 青岛海尔特种电冰柜有限公司 | Semiconductor wine cabinet |
| CN105716315A (en) * | 2014-12-01 | 2016-06-29 | 青岛海尔特种电冰柜有限公司 | Semiconductor refrigeration equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2303238Y (en) * | 1997-07-24 | 1999-01-06 | 徐德强 | Water cooling type energy saving semiconductor electric refrigerator |
| CN2404073Y (en) * | 1999-10-24 | 2000-11-01 | 刘万辉 | Semi-conductor cold-storage and heat-storage two purpose box |
| US6715299B2 (en) * | 2001-10-19 | 2004-04-06 | Samsung Electronics Co., Ltd. | Refrigerator for cosmetics and method of controlling the same |
| CN2505785Y (en) * | 2001-11-05 | 2002-08-14 | 刘万辉 | Multi-functional semiconductor refrigerator |
| CN2816693Y (en) * | 2005-07-22 | 2006-09-13 | 刘万辉 | Efficient cold-heat complementary comprehensive heat exchanger |
-
2006
- 2006-12-22 CN CNA2006100953277A patent/CN1975291A/en active Pending
-
2007
- 2007-01-08 WO PCT/CN2007/000061 patent/WO2008077288A1/en active Application Filing
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010072169A1 (en) * | 2008-12-28 | 2010-07-01 | 重庆森展科技有限公司 | Durable semiconductor box with two functions of refrigeration and heat preservation |
| CN101769664A (en) * | 2008-12-28 | 2010-07-07 | 刘万辉 | Novel durable multi-function semiconductor heating/refrigerating dual-use container |
| CN101893346A (en) * | 2009-05-22 | 2010-11-24 | 刘万辉 | Method for manufacturing multifunctional semiconductor refrigerating and heating dual-purpose case |
| CN102320420A (en) * | 2011-05-27 | 2012-01-18 | 公安部第一研究所 | Incubator based on semiconductor refrigeration |
| CN102320420B (en) * | 2011-05-27 | 2014-04-02 | 公安部第一研究所 | Incubator based on semiconductor refrigeration |
| CN103808097A (en) * | 2012-11-05 | 2014-05-21 | 刘万辉 | Manufacturing method for novel multifunctional semiconductor cold storage and warm storage dual-purpose box |
| CN105716365A (en) * | 2014-12-01 | 2016-06-29 | 青岛海尔特种电冰柜有限公司 | Semiconductor wine cabinet |
| CN105716315A (en) * | 2014-12-01 | 2016-06-29 | 青岛海尔特种电冰柜有限公司 | Semiconductor refrigeration equipment |
| CN105716365B (en) * | 2014-12-01 | 2018-09-07 | 青岛海尔特种电冰柜有限公司 | Semiconductor wine cabinet |
| CN105716315B (en) * | 2014-12-01 | 2018-09-07 | 青岛海尔特种电冰柜有限公司 | Semiconductor refrigerating equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008077288A1 (en) | 2008-07-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20070810 Address after: 402260, Jiangjin City, Chongqing riding Longshan Zhuang Gui Garden 3-5-1 Applicant after: Pan Jingpo Co-applicant after: Liu Wanhui Address before: 402260, Jiangjin City, Chongqing riding Longshan Zhuang Gui Garden 3-5-1 Applicant before: Pan Jingpo Co-applicant before: Liu Wanhui Co-applicant before: Chen Yupei |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |