CN102296758A - New purpose of black ceramic tile and using method - Google Patents
New purpose of black ceramic tile and using method Download PDFInfo
- Publication number
- CN102296758A CN102296758A CN2010102193814A CN201010219381A CN102296758A CN 102296758 A CN102296758 A CN 102296758A CN 2010102193814 A CN2010102193814 A CN 2010102193814A CN 201010219381 A CN201010219381 A CN 201010219381A CN 102296758 A CN102296758 A CN 102296758A
- Authority
- CN
- China
- Prior art keywords
- black ceramic
- ceramic tiles
- pond
- black
- solar
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000010410 layer Substances 0.000 claims abstract description 11
- 239000002344 surface layer Substances 0.000 claims abstract description 4
- 229910052573 porcelain Inorganic materials 0.000 claims description 27
- 239000011083 cement mortar Substances 0.000 claims description 14
- 239000011810 insulating material Substances 0.000 claims description 9
- 239000011449 brick Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 5
- 239000002320 enamel (paints) Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention relates to a new method for using a black ceramic tile as a solar heat-collecting plate on the basis of the excellent photothermal conversion property of the black ceramic tile, the black ceramic tile 1 is a homogeneous black ceramic tile or a compound black ceramic tile which takes an ordinary ceramic layer 11 as a bottom layer and takes a black ceramic layer 12 as a surface layer. Compared with the prior art, a building integrated black ceramic solar air heat collector and a building integrated black ceramic solar water heater which are built by taking the black ceramic tile as the solar heat-collecting plate have the advantages that the manufacturing costs are greatly reduced, the service lives are greatly prolonged and as long as that of a building, furthermore, the heat-collecting efficiency almost can not be decayed after long-term use, the building integrated black ceramic solar air heat collector and the building integrated black ceramic solar water heater can share a heat insulation layer and a waterproof layer with a roof, the comprehensive construction costs can be further greatly reduced and more favorable conditions can be created for large-scale development and utilization of solar energy.
Description
Technical field
The present invention relates to the technical field of applications in ceramics, relate to the new purposes of black ceramic tiles, is to utilize the good photo-thermal transfer characteristic of black ceramic tiles to make the new method that solar heat-collection plate uses specifically.
Background technology
Solar energy is one of inexhaustible most important regenerative resource of a kind of energy-saving and environment friendly, solar energy collector if can be at cost, life-span, the acquisition of technology breakthrough of collecting efficiency decay aspect, solar energy will become the human extensive alternative energy, but the flat plate collector and the vacuum tube collector complex manufacturing of present use amount maximum, big energy-consuming, the manufacturing cost height, application life is shorter, collecting efficiency is decayed easily, therefore traditional solar energy collector can not make solar energy become the extensive alternative energy, it is very low to seek a kind of price again, life-span is very long, the long-term novel solar collector of decay hardly that uses also of collecting efficiency, thereby make solar energy become the extensive alternative energy, black ceramic tiles is building and ornament materials commonly used at present, but can utilize its good photo-thermal transfer characteristic to make solar heat-collection plate uses, it is very low to build up input cost, life-span is very long, the long-term novel solar collector that uses collecting efficiency also to decay hardly, solar water heater, more be applicable to and build black porcelain solar energy roof, metope faces south, with the shared waterproofing course of building, the thermal insulation layer, carry out and architecture-integral, with the same life-span of building, low-cost hot water can be provided, summer air-conditioning, winter warm braw, large-scale application can also be carried out the low cost generating, in conjunction with the scale and the quantity of the existing ceramic industry of China, make solar energy become the extensive alternative energy.
Summary of the invention
Purpose of the present invention is utilized the good photo-thermal transfer characteristic of existing black ceramic tiles to make solar heat-collection plate and is used the purposes that exploitation makes new advances.
Technical scheme of the present invention and beneficial effect are as follows:
1, the new purposes of black ceramic tiles is utilized the good photo-thermal transfer characteristic of black ceramic tiles that black ceramic tiles 1 is made solar heat-collection plate and is used.
2, described black ceramic tiles is that homogeneous black ceramic tiles or bottom are that conventional ceramic layer 11, surface layer are for deceiving the composite black ceramic tile 1 of enamel coating 12.
3, described black ceramic tiles is made the new method that solar heat-collection plate uses:
(1) utilizes black ceramic tiles to make solar heat-collection plate and use the black porcelain solar energy air heat collector of the architecture-integral that builds up.Select sun-drenched roof to build a pond body, around the body of pond and bottom is built into bilayer with brick and cement mortar, therebetween heat insulating material 2, black ceramic tiles 1 is pasted with cement mortar in around in the body of pond and bottom, and establish air inlet port 4 in body bottom, pond, top sets out gas port 5, with air inlet port 4, gas outlet 5 is connected to the interior air inlet pipe that goes out with the gas facility of building respectively, then hollow euphotic cover plate 3 is covered body top, pond, be screwed, coat fluid sealant in case roof leaking gas leakage forms confined space between hollow euphotic cover plate 3 and the pond body, constitute the black porcelain solar energy air heat collector of architecture-integral.
Beneficial effect.Air in the black porcelain solar energy air heat collector of architecture-integral absorbs solar heat by black ceramic tiles 1 and is heated into hot air, temperature stabilization in the body of pond, heat waste is less, hot air can be delivered to by gas outlet 5, outlet pipe and use the gas facility, connects and composes thermal cycle with admission line, air inlet port 4.The black porcelain solar energy air heat collector of architecture-integral is compared with traditional solar energy air heat collector has remarkable advantages, not only reduced manufacturing cost significantly, and increased substantially application life, can with the same life-span of building, and collecting efficiency is long-term uses also decay hardly.
(2) utilize black ceramic tiles to make solar heat-collection plate and use the black porcelain solar water heater of the architecture-integral that builds up.Select sun-drenched roof to build a pond body, around the body of pond and bottom is built into bilayer with brick and cement mortar, therebetween heat insulating material 2, black ceramic tiles 1 is pasted with cement mortar in around in the body of pond and bottom, and establish intake-outlet 6 in body side surface bottom, pond, sewage draining exit 7 is established in the bottom, overfall gap 8 is established on top, intake-outlet 6 is connected to the water inlet pipe and water outlet pipe of using drainage facility in the building, then hollow euphotic cover plate 3 is covered the top of pond body, be screwed, coat fluid sealant in case roof leaking gas leakage, form confined space between hollow euphotic cover plate 3 and the pond body, constitute the black porcelain solar water heater of architecture-integral.
Beneficial effect.Water in the black porcelain solar water heater of architecture-integral absorbs the solar heat heating by black ceramic tiles 1.The black porcelain solar water heater of architecture-integral of the present invention is compared with traditional solar water heater has remarkable advantages, not only reduced manufacturing cost significantly, and increased substantially application life, can with the building the same life-span, and long-term the use also of collecting efficiency decayed hardly, can also eliminate various potential safety hazards.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 black ceramic tiles structural representation of the present invention
Fig. 2 architecture-integral of the present invention is deceived porcelain solar energy air heat collector schematic diagram
Fig. 3 architecture-integral of the present invention is deceived porcelain solar water heater schematic diagram
Among the figure: 1 black ceramic tiles, 11 conventional ceramic layers, 12 black enamel coating 2 heat insulating materials 3 hollow euphotic cover plates 4 air inlet ports 5 gas outlets 6 intake-outlets, 7 sewage draining exits, 8 overfall gap
The specific embodiment
1, black ceramic tiles structure
Referring to Fig. 1, a kind of black ceramic tiles 1 is seen Figure 1A mainly by the homogeneous black ceramic tiles; Or bottom is that conventional ceramic layer 11, surface layer are formed for black enamel coating 12, sees Figure 1B.
2, the black porcelain solar energy air heat collector of architecture-integral
Referring to Fig. 2, the black porcelain solar energy air heat collector of architecture-integral mainly is made up of black ceramic tiles 1, heat insulating material 2, hollow euphotic cover plate 3, air inlet port 4, gas outlet 5.
Construction method: select sun-drenched roof, build a high about 15-20cm with brick and cement mortar, wide about 200cm, be about the pond body of 100-200cm, around in the body of pond and bottom is built into bilayer with brick and cement mortar, therebetween heat insulating material 2, black ceramic tiles 1 is pasted with cement mortar in around in the body of pond and bottom, and establish air inlet port 4 in body bottom, pond, opposite side top sets out gas port 5, then hollow euphotic cover plate 3 is covered body top, pond, be screwed, coat fluid sealant in case roof leaking gas leakage, make between hollow euphotic cover plate 3 and the pond body and form confined space, constitute the black porcelain solar energy air heat collector of architecture-integral, air in the black porcelain solar energy air heat collector of architecture-integral absorbs solar heat by black ceramic tiles 1 and is heated into hot air, temperature stabilization in the body of pond, heat waste is less, and hot air can pass through gas outlet 5, outlet pipe is delivered to uses the gas facility, with admission line, air inlet port 4 connects and composes thermal cycle.
During use, air enters in the black porcelain solar energy air heat collector of architecture-integral from air inlet port 4 and absorbs the solar heat heating by black ceramic tiles 1, adding hot air 5 draws to be delivered directly to the gas facility and uses from the gas outlet, also can utilize heat accumulating with daytime solar heat store for using night, can also utilizing and add hot air indirectly with method heat production in the next life water of water heating.The black porcelain solar energy air heat collector of architecture-integral has clear superiority compared with prior art, not only reduce manufacturing cost significantly, and increase substantially application life, can with the same life-span of building, and use also decay hardly of collecting efficiency for a long time.
2, the black porcelain solar water heater of architecture-integral
Referring to Fig. 3, architecture-integral is deceived the porcelain solar water heater, mainly is made up of black ceramic tiles 1, heat insulating material 2, hollow euphotic cover plate 3, intake-outlet 6, sewage draining exit 7, overfall gap 8.
Construction method: select sun-drenched roof, with brick and cement mortar build one high by about 15---20cm, wide about 200cm, be about 100---the pond body of 200cm, around in the body of pond and bottom is built into bilayer with brick and cement mortar, therebetween heat insulating material 2, black ceramic tiles 1 is pasted with cement mortar in around in the body of pond and bottom, and establish intake-outlet 6 in body side surface bottom, pond, sewage draining exit 7 is established in the bottom, overfall gap 8 is established on top, intake-outlet 6 is connected to the water inlet pipe and water outlet pipe of using drainage facility in the building, then hollow euphotic cover plate 3 is covered the top of pond body, be screwed, coat fluid sealant in case roof leaking gas leakage, make between hollow euphotic cover plate 3 and the pond body and form confined space, constitute the black porcelain solar water heater of architecture-integral.
During use, open intake-outlet 6 switches, can turn off during to overfall gap 8 flowing water, water in the black porcelain solar water heater of architecture-integral absorbs the solar heat heating by black ceramic tiles 1, the black porcelain solar water heater of architecture-integral is compared with traditional solar water heater has remarkable advantages, not only reduce manufacturing cost significantly, and increase substantially application life, can with the building the same life-span, and long-term the use also of collecting efficiency decayed hardly, can eliminate various potential safety hazards, can also with shared thermal insulation layer of roof and waterproofing course, comprehensive construction cost is further reduced significantly again.
Utilize the good photo-thermal transfer characteristic of black ceramic tiles to make the also more than above-mentioned embodiment of new purposes that solar heat-collection plate uses; but no matter how it changes; do that solar heat-collection plate uses so long as utilize black ceramic tiles to absorb solar heat, promptly drop within the present invention's protection.In addition, utilize porcelain decorative plate, black granite, black marble to do that solar heat-collection plate uses, all drop within the present invention's protection.
Claims (3)
1. the new purposes of black ceramic tiles is characterized in that: utilize the good photo-thermal transfer characteristic of black ceramic tiles that black ceramic tiles (1) is made solar heat-collection plate and use.
2. black ceramic tiles according to claim 1 is characterized in that: described black ceramic tiles is that homogeneous black ceramic tiles or bottom are that conventional ceramic layer (11), surface layer are for deceiving the composite black ceramic tile (1) of enamel coating (12).
3. black ceramic tiles according to claim 1 is characterized in that: described black ceramic tiles is made the new method that solar heat-collection plate uses:
(1) utilizes black ceramic tiles to make solar heat-collection plate and use the black porcelain solar energy air heat collector of the architecture-integral that builds up, it is characterized in that: select sun-drenched roof to build a pond body, around the body of pond and bottom is built into bilayer with brick and cement mortar, therebetween heat insulating material (2), black ceramic tiles (1) is pasted with cement mortar in around in the body of pond and bottom, and establish air inlet port (4) in body bottom, pond, top sets out gas port (5), with air inlet port (4), gas outlet (5) is connected to the interior air inlet pipe that goes out with the gas facility of building respectively, then hollow euphotic cover plate (3) is covered body top, pond, be screwed, coat fluid sealant in case roof leaking gas leakage, form confined space between hollow euphotic cover plate (3) and the pond body, constitute the black porcelain solar energy air heat collector of architecture-integral.
(2) utilize black ceramic tiles to make solar heat-collection plate and use the black porcelain solar water heater of the architecture-integral that builds up, it is characterized in that: select sun-drenched roof to build a pond body, around the body of pond and bottom is built into bilayer with brick and cement mortar, therebetween heat insulating material (2), black ceramic tiles (1) is pasted with cement mortar in around in the body of pond and bottom, and establish intake-outlet (6) in body side surface bottom, pond, sewage draining exit (7) is established in the bottom, overfall gap (8) is established on top, intake-outlet (6) is connected to the water inlet pipe and water outlet pipe of using drainage facility in the building, then hollow euphotic cover plate (3) is covered the top of pond body, be screwed, coat fluid sealant in case roof leaking gas leakage, form confined space between hollow euphotic cover plate (3) and the pond body, constitute the black porcelain solar water heater of architecture-integral.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010219381.4A CN102296758B (en) | 2010-06-23 | 2010-06-23 | Using method of black ceramic tile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010219381.4A CN102296758B (en) | 2010-06-23 | 2010-06-23 | Using method of black ceramic tile |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102296758A true CN102296758A (en) | 2011-12-28 |
CN102296758B CN102296758B (en) | 2015-04-15 |
Family
ID=45357415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010219381.4A Expired - Fee Related CN102296758B (en) | 2010-06-23 | 2010-06-23 | Using method of black ceramic tile |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102296758B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103134225A (en) * | 2013-02-07 | 2013-06-05 | 黄锦熙 | Novel black substance application and novel application method thereof |
CN103411322A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Building integrated time-controlled composite foam black porcelain solar water heater construction method |
CN103411319A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Integration method for split type flat solar water heater and building |
CN103411329A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Building method for split type building integration time control type black porcelain solar water heater |
CN103411323A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Building method for split type building integration time control type composite black porcelain solar water heater |
CN103808020A (en) * | 2014-01-23 | 2014-05-21 | 黄锦熙 | New building-integrated time control type composite black porcelain solar water heater construction method |
CN104807216A (en) * | 2014-01-23 | 2015-07-29 | 黄锦熙 | New building integrated time control type coal solar water heater building method |
CN104807211A (en) * | 2014-01-23 | 2015-07-29 | 黄锦熙 | Novel method for split flat-plate solar water heater and building integration |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2531422Y (en) * | 2002-03-29 | 2003-01-15 | 张学一 | Solar energy swimming pool ground and wall surface constant temperature device |
CN201005603Y (en) * | 2007-03-15 | 2008-01-16 | 李天帅 | Bathing towel |
-
2010
- 2010-06-23 CN CN201010219381.4A patent/CN102296758B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2531422Y (en) * | 2002-03-29 | 2003-01-15 | 张学一 | Solar energy swimming pool ground and wall surface constant temperature device |
CN201005603Y (en) * | 2007-03-15 | 2008-01-16 | 李天帅 | Bathing towel |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103134225A (en) * | 2013-02-07 | 2013-06-05 | 黄锦熙 | Novel black substance application and novel application method thereof |
CN103411322A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Building integrated time-controlled composite foam black porcelain solar water heater construction method |
CN103411319A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Integration method for split type flat solar water heater and building |
CN103411329A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Building method for split type building integration time control type black porcelain solar water heater |
CN103411323A (en) * | 2013-08-05 | 2013-11-27 | 黄锦熙 | Building method for split type building integration time control type composite black porcelain solar water heater |
CN103808020A (en) * | 2014-01-23 | 2014-05-21 | 黄锦熙 | New building-integrated time control type composite black porcelain solar water heater construction method |
CN104807216A (en) * | 2014-01-23 | 2015-07-29 | 黄锦熙 | New building integrated time control type coal solar water heater building method |
CN104807211A (en) * | 2014-01-23 | 2015-07-29 | 黄锦熙 | Novel method for split flat-plate solar water heater and building integration |
Also Published As
Publication number | Publication date |
---|---|
CN102296758B (en) | 2015-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102296758B (en) | Using method of black ceramic tile | |
CN205491944U (en) | Warmhouse booth with combined type heating system | |
CN102200354A (en) | Composite foam black ceramic solar heat accumulating plate and producing method as well as production applications thereof | |
CN103542554B (en) | Solar photo-thermal conversion and energy storage device without flow mass transfer heat exchange process | |
CN201697381U (en) | Composite foam black porcelain solar heat collecting plate | |
CN102297536A (en) | Composite black porcelain solar energy heat collecting plate and manufacturing method thereof | |
CN101408343B (en) | Seal connecting method of porous ceramic plate column | |
CN205619578U (en) | Solar water heating system of building | |
CN202581875U (en) | Composite solar panel with heat-collecting and heat-insulating integration | |
CN101592404B (en) | Ceramic solar board with air heat insulating layer | |
CN202139771U (en) | Solar photovoltaic tile | |
CN101539334A (en) | Wind and sunlight heating storage device | |
CN101514106B (en) | Trough-type ceramic solar plate | |
CN102071779A (en) | Solar building material and building integrated solar utilization device | |
CN103528121A (en) | Solar power generation and heating system | |
CN106440416A (en) | High-performance heat collection solar thermal and roof integrated system | |
CN202467239U (en) | House capable of performing solar heating | |
WO2011116625A1 (en) | Composite solar heat collecting plate of foam and black ceramic and its manufacturing method and applications | |
CN202866150U (en) | Solar building wallboard | |
CN207865727U (en) | A kind of trough solar collecting plate | |
CN201811478U (en) | Composite black ceramic solar heat collecting plate | |
CN101144651B (en) | Ceramic solar board heat collector manufacture and mounting method | |
CN205669891U (en) | A kind of solar water heating system roofing circulating pump defroster | |
CN211390432U (en) | Multilayer structure of composite material superconductor | |
CN101303173B (en) | Ceramic solar plate heat collector wall surface |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200610 Address after: 537500 No. 256, Chengxi Avenue, Rongzhou Town, Rongxian County, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Rongxian Jinpeng Solar Energy Technology Co.,Ltd. Address before: 537500 the Guangxi Zhuang Autonomous Region Rongxian County Rong Zhou Zhen Xiang Village three team Jindun doors and windows factory Patentee before: Huang Jinxi |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 |