CN103404465A - Viscous breeding fish fry hatching mesh and hatching method - Google Patents
Viscous breeding fish fry hatching mesh and hatching method Download PDFInfo
- Publication number
- CN103404465A CN103404465A CN2013103689581A CN201310368958A CN103404465A CN 103404465 A CN103404465 A CN 103404465A CN 2013103689581 A CN2013103689581 A CN 2013103689581A CN 201310368958 A CN201310368958 A CN 201310368958A CN 103404465 A CN103404465 A CN 103404465A
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- hatching
- net sheet
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- net
- mesh
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- 230000012447 hatching Effects 0.000 title claims abstract description 51
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000009395 breeding Methods 0.000 title abstract 2
- 230000001488 breeding effect Effects 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 8
- 238000011534 incubation Methods 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229910052755 nonmetal Inorganic materials 0.000 claims description 3
- 230000032696 parturition Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 235000013601 eggs Nutrition 0.000 abstract description 16
- 102000002322 Egg Proteins Human genes 0.000 description 6
- 108010000912 Egg Proteins Proteins 0.000 description 6
- 210000004681 ovum Anatomy 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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Classifications
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to a viscous breeding fish fry hatching mesh and a hatching method. The hatching mesh comprises a frame and a screen mesh, and two meshes are connected into a whole through hinges and can rotate around a hinge rotation shaft. When fries are hatched, a hatching pond is firstly cleaned up and disinfected, the meshes are unfolded and tiled at the bottom of the hatching pond side by side, the peripheries of the meshes are surrounded by vertical meshes, water is injected into the hatching pond, fertilized fish eggs are thrown into a tank, are stirred and then freely sink, the bottom meshes are turned over and flatly placed after standing of the fertilized fish eggs for 30-40min, fertilized fish eggs are thrown into the tank again, the meshes are taken out, erected, placed into another hatching pond and unfolded to be in V-shaped parallel arrangement, the distance between the two meshes is 10-30cm, and the fries are hatched under suitable conditions. According to the hatching method, the front and the back of each mesh can be sufficiently used for distributing the eggs, egg distribution density is multiplied, the periphery of each mesh is surrounded by the meshes, the meshes are reasonably distributed, hatching area and space utilization rate can be effectively increased, hatching efficiency is improved, the whole operation process is simple, and the hatching mesh is convenient to use, safe and efficient.
Description
Technical field
The invention belongs to the fish culture technical field, particularly relate to a kind of viscid egg fry hatching net sheet and hatching m.
Background technology
At present, the traditional hatching pattern of the general employing of fish culture hatching, namely at the outdoor induced spawning that carries out, natural spawning is on the palm sheet, circuit hatching, this hatching pattern be subjected to extraneous water source and climatic effect large, in case that weather occurs is abnormal, as cold current etc., can have a strong impact on the activity of laying eggs, incubation rate and the survival rate of seedling of parent population.The shortcoming of this kind fry hatching mode maximum is that the fish-egg density of natural spawning on the palm sheet is low, and single pond fish seedling yields poorly.To planned, carry out commercialization and grow seedlings the generation considerable restraint, become the key link that the restriction fry produces.
Through retrieval, have and adopt the common net sheet of monolithic first the net sheet after the cloth ovum to be laid in ovum distributing pool, fertilized egg is cohered firmly on the net sheet, and, by soaking and rinsing elimination mucus, avoid polluting the water quality of hatchery, then take out to hang into hatchery and hatch.Although this method adopts the common net sheet of monolithic can improve hatchability to a certain extent, the fish-egg of net sheet is skewness often, and fish-egg is easily run out of, and net sheet availability is lower, and the hatching cost is higher, and hatching efficiency awaits further raising.
Summary of the invention
Technical problem to be solved by this invention: for the prior art deficiency, provide a kind of simple in structure, ovum distributing netting that can greatly improve single pond fish seedling hatching output; A kind of larvae hatching method of adhesive egg also is provided.
Technical scheme of the present invention:
A kind of viscid egg fry hatching net sheet comprises frame and is fixed on the silk screen in frame that described net sheet is two, and two throw the net is connected by hinge between sheet, and can rotate round the rotating shaft of hinge.
Between described silk screen and frame, adopt VELCRO to be adhesively fixed.
Described frame adopts metal material or nonmetallic materials to make, and silk screen adopts metal or nonmetal silk screen to make.
The long 80-120cm of specification, the wide 30-50cm of individual net sheet in described net sheet, silk screen adopt polythene material to make.
A kind of method of utilizing net sheet hatching viscid egg fry, comprise that parent population is cultivated, hastens parturition, fertilization and hatching process, and described hatching process comprises the steps:
Hatchery cleaned out and sterilized, the net sheet is launched, being laid in side by side the bottom, hatchery, surrounding with the net sheet enclosing of placing vertically, surrounds the casing of a surrounding sealing, upper end open;
First to water filling in hatchery, until the water surface is higher than placing net sheet top edge 4-8cm vertically; Fertilized fish roe is dropped in described casing, stir the free subsidence of relief fertilized fish roe, make the fertilized fish roe one deck that tiles on the bottom web sheet, and be uniformly distributed;
Then standing 30-40min, turn over the net sheet of bottom, keeps flat, and again drops into fertilized fish roe, and method is with identical for the first time; Standing 30-40min, be covered with the net sheet of fertilized fish roe and the net sheet taking-up of surrounding by bottom again; The net sheet is holded up and put into another hatchery, and each net sheet is launched into the V font and is arranged in parallel in pond, and the spacing between adjacent two net sheets is 10-30cm, under optimum conditions fry is hatched.
The described hatchery depth of water is 40-60 cm, and water temperature is controlled at 25 ± 1 ℃, uninterruptedly in pond, is filled with air between the incubation period, keeps dissolved oxygen in water 7-8mg/L.After fry hatches, after the net sheet is cleaned, sterilizes, again utilize.
Positive beneficial effect of the present invention:
Net sheet of the present invention adopts the hinge net sheet of disjunctor, and net sheet availability is high, and the cloth ovum is even, cost-saving, can increase the hatching benefit, is convenient to deposit, and can save space, durable, easy operating.
Hatching m of the present invention can take full advantage of the tow sides cloth ovum of net sheet, and cloth ovum density is multiplied, and surrounding rationally, had both guaranteed the circulation of water and oxygen with net sheet enclosing, net sheet distribution, had prevented again the loss of fish-egg.
The present invention holds up the net sheet to put into hatchery when hatching, two leaf net sheets erect into the V font and are arranged in parallel in pond, can effectively increase incubation area and space availability ratio, improves hatching efficiency, improves the availability of hatchery.
More than every cubic metre of water body of the amount of growing seedlings of the inventive method can reach 1,000,000 tail fries, survival rate of fish fry can reach more than 95%.The inferior amount of growing seedlings is larger by the gross, and the present invention not only is suitable for extensive centralized production in enormous quantities, also can carry out continuous multiple batches of production; Whole operating process is simple, easy to use, safe and efficient.
The accompanying drawing explanation
Fig. 1 is net chip architecture schematic diagram of the present invention.
Fig. 2 is that the net sheet in the inventive method is launched into the V font schematic diagram that is arranged in parallel in pond.
Wherein, 1 is frame, and 2 is silk screen, and 3 is hinge, and 4 is VELCRO, and 5 is hatchery, and 6 is the net sheet.
Embodiment
Embodiment mono-: referring to Fig. 1, Fig. 2, a kind of viscid egg fry hatching net sheet comprises square frame and is fixed on the net sheet that the silk screen in square frame forms that described net sheet is by comprising two identical net sheets, between two net sheets, be connected by hinge, and can rotate round the rotating shaft of hinge.Between silk screen and frame, adopt VELCRO to be adhesively fixed.
Square frame adopts metal material to make, and silk screen adopts metal or nonmetal silk screen.In the net sheet, the specification of single net sheet is long 80-120cm, wide 30-50cm, adopts the silk screen polythene material.Between silk screen and frame, adopt VELCRO to be adhesively fixed.
Embodiment bis-: a kind of viscid egg fry hatching net sheet, and basic identical with embodiment mono-, difference is:
Net sheet frame adopts nonmetallic materials to make, and in the net sheet, single net sheet specification is long 80-120cm, wide 30-50cm, and silk screen adopts polythene material, and mesh is the 10-30 order, adopts chain connection between silk screen and frame.
Embodiment tri-: a kind of method of hatching the viscid egg fry, comprise that parent population is cultivated, hastens parturition, fertilization and hatching process, and hatching process, hatching process comprises the steps:
Hatchery cleaned out and sterilized, the net sheet is launched, being laid in side by side the bottom, hatchery, the net sheet surrounding of tiling with the net sheet enclosing erected, surrounds the casing of a surrounding sealing, upper end open;
To water filling in hatchery, until the water surface is higher than the net sheet top edge 4-8cm placed vertically; Fertilized fish roe is dropped in casing, stir the free subsidence of relief fertilized fish roe, make the fertilized fish roe one deck that tiles on the bottom web sheet, be uniformly distributed; Then standing 30-40min, turn over the net sheet of bottom, keeps flat, and again drops into fertilized fish roe, and method is with identical for the first time; Standing 30-40min, be covered with the net sheet of fertilized fish roe and the net sheet taking-up of surrounding by bottom again;
The net sheet is erected and puts into another hatchery, and each net sheet is launched into the V font and is arranged in parallel in pond, and the spacing between adjacent two net sheets is 10-30cm, under optimum conditions fry is hatched.After fry hatches, after the net sheet is cleaned, sterilizes, again utilize.The net sheet is referring to Fig. 1, Fig. 2.
The depth of water of general hatchery is 40-60 cm, and water temperature is controlled at 25 ± 1 ℃, uninterruptedly in pond, is filled with air between the incubation period, keeps dissolved oxygen in water 7-8mg/L.
Embodiment tetra-: a kind of method of hatching the viscid egg fry, and basic identical with embodiment mono-, difference is:
To in hatchery during water filling, the water surface is higher than placing net sheet top edge 6-8cm vertically; While dropping into fertilized fish roe in casing, standing 40min, standing 30min for the second time for the first time;
When the net sheet was launched into to the V font and is arranged in parallel in pond, adjacent two net sheet spacings were about 30cm, and the hatchery depth of water is 50 cm.
Claims (8)
1. a viscid egg fry hatching net sheet, comprise frame and be fixed on the silk screen in frame, and it is characterized in that: described net sheet is two, and two throw the net is connected by hinge between sheet, and can rotate round the rotating shaft of hinge.
2. viscid egg fry hatching net sheet according to claim 1, is characterized in that: between described silk screen and frame, adopt VELCRO to be adhesively fixed.
3. viscid egg fry hatching net sheet according to claim 1 is characterized in that: described frame adopts metal material or nonmetallic materials to make, and silk screen adopts metal or nonmetal silk screen to make.
4. according to the described viscid egg fry hatching of claim 1-3 any one net sheet, it is characterized in that: the long 80-120cm of specification, the wide 30-50cm of individual net sheet in described net sheet, silk screen adopt polythene material to make.
5. method of utilizing net sheet claimed in claim 1 hatching viscid egg fry, comprise parent population cultivate, hasten parturition, be fertilized and
Hatching process is characterized in that: described hatching process comprises the steps:
Hatchery cleaned out and sterilized, the net sheet is launched, being laid in side by side the bottom, hatchery, surrounding with the net sheet enclosing of placing vertically, surrounds the casing of a surrounding sealing, upper end open;
First to water filling in hatchery, until the water surface is higher than placing net sheet top edge 4-8cm vertically; Fertilized fish roe is dropped in described casing, stir the free subsidence of relief fertilized fish roe, make the fertilized fish roe one deck that tiles on the bottom web sheet, and be uniformly distributed;
Then standing 30-40min, turn over the net sheet of bottom, keeps flat, and again drops into fertilized fish roe, and method is with identical for the first time; Standing 30-40min, be covered with the net sheet of fertilized fish roe and the net sheet taking-up of surrounding by bottom again; The net sheet is holded up and put into another hatchery, and each net sheet is launched into the V font and is arranged in parallel in pond, and the spacing between adjacent two net sheets is 10-30cm, under optimum conditions fry is hatched.
6. the method for viscid egg fry hatching net sheet according to claim 5, it is characterized in that: the described hatchery depth of water is 40-60 cm, and water temperature is controlled at 25 ± 1 ℃, uninterruptedly in pond, is filled with air between the incubation period, keeps dissolved oxygen in water 7-8mg/L.
7. the method for viscid egg fry hatching net sheet according to claim 5, is characterized in that: after fry hatches, after the net sheet is cleaned, sterilizes, again utilize.
8. according to the method for the described viscid egg fry hatching of claim 5-7 any one net sheet, it is characterized in that: between described silk screen and frame, adopt VELCRO to be adhesively fixed, in described net sheet, single net sheet specification is long 80-120cm, wide 30-50cm, silk screen adopts polythene material to make, and mesh is the 10-30 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310368958.1A CN103404465B8 (en) | 2013-08-22 | Viscid egg fry hatching mesh sheet and hatching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310368958.1A CN103404465B8 (en) | 2013-08-22 | Viscid egg fry hatching mesh sheet and hatching method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| CN103404465A true CN103404465A (en) | 2013-11-27 |
| CN103404465B CN103404465B (en) | 2016-03-16 |
| CN103404465B8 CN103404465B8 (en) | 2016-05-18 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094883A (en) * | 2014-07-31 | 2014-10-15 | 广西大学 | Egg distributor used for fish egg incubation |
| CN104106485A (en) * | 2014-07-21 | 2014-10-22 | 江苏虎石潭农业发展有限公司 | Triangle spreading type ovipositor for adhesive egg fish |
| CN105994092A (en) * | 2016-07-22 | 2016-10-12 | 广西壮族自治区水产引育种中心 | Semi-submersible viscous roe universal incubation method and device |
| CN106259130A (en) * | 2016-10-11 | 2017-01-04 | 大湖水殖股份有限公司 | Automatization's cloth ovum equipment |
| CN112655637A (en) * | 2020-12-18 | 2021-04-16 | 广东省农业科学院动物科学研究所 | Method for improving tropical sea cucumber culture pond and utilization rate of parent sea cucumber through multiple induced spawning and multiple attachment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10161174C1 (en) * | 2001-12-13 | 2003-06-12 | Peter Van Treeck | Water culture netting for sponges has support netting for sponges mounted on collapsible frames |
| JP3486585B2 (en) * | 1999-10-07 | 2004-01-13 | 芙蓉海洋開発株式会社 | Method and apparatus for cultivating carnivorous snails |
| CN1593112A (en) * | 2004-07-12 | 2005-03-16 | 天津农学院 | Glutinous egg and fry hatching method |
| JP3139216U (en) * | 2007-10-09 | 2008-02-07 | 亜紀子 並木 | Suspension ovaries for aquatic life |
| CN201135078Y (en) * | 2007-12-29 | 2008-10-22 | 华中农业大学 | A water saving and mould proof hatching device suitable for yellow catfish fertilized ovum |
| CN101822231A (en) * | 2010-05-21 | 2010-09-08 | 云南省水产技术推广站 | Hatching method for adhesive fish egg |
| CN102106282A (en) * | 2011-01-17 | 2011-06-29 | 山东省海水养殖研究所 | Artificial inseminating and hatching method of high-viscosity fish eggs |
| CN202262317U (en) * | 2011-06-14 | 2012-06-06 | 中国水产科学研究院长江水产研究所 | Fresh water fish fry incubator |
| CN202618026U (en) * | 2012-05-24 | 2012-12-26 | 宁夏职业技术学院 | Fish nest for incubation of adhesive roe |
| KR101306284B1 (en) * | 2011-10-04 | 2013-09-09 | 이정우 | Fry frame |
| CN204443639U (en) * | 2013-08-22 | 2015-07-08 | 河南牧业经济学院 | Viscid egg fry hatching mesh sheet |
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3486585B2 (en) * | 1999-10-07 | 2004-01-13 | 芙蓉海洋開発株式会社 | Method and apparatus for cultivating carnivorous snails |
| DE10161174C1 (en) * | 2001-12-13 | 2003-06-12 | Peter Van Treeck | Water culture netting for sponges has support netting for sponges mounted on collapsible frames |
| CN1593112A (en) * | 2004-07-12 | 2005-03-16 | 天津农学院 | Glutinous egg and fry hatching method |
| JP3139216U (en) * | 2007-10-09 | 2008-02-07 | 亜紀子 並木 | Suspension ovaries for aquatic life |
| CN201135078Y (en) * | 2007-12-29 | 2008-10-22 | 华中农业大学 | A water saving and mould proof hatching device suitable for yellow catfish fertilized ovum |
| CN101822231A (en) * | 2010-05-21 | 2010-09-08 | 云南省水产技术推广站 | Hatching method for adhesive fish egg |
| CN102106282A (en) * | 2011-01-17 | 2011-06-29 | 山东省海水养殖研究所 | Artificial inseminating and hatching method of high-viscosity fish eggs |
| CN202262317U (en) * | 2011-06-14 | 2012-06-06 | 中国水产科学研究院长江水产研究所 | Fresh water fish fry incubator |
| KR101306284B1 (en) * | 2011-10-04 | 2013-09-09 | 이정우 | Fry frame |
| CN202618026U (en) * | 2012-05-24 | 2012-12-26 | 宁夏职业技术学院 | Fish nest for incubation of adhesive roe |
| CN204443639U (en) * | 2013-08-22 | 2015-07-08 | 河南牧业经济学院 | Viscid egg fry hatching mesh sheet |
Non-Patent Citations (1)
| Title |
|---|
| 冯勇: ""鲤鱼产卵 网片做巢" http://cqrbncb.cqnews.net/rbncb/html/2011-08/07/content_1398839.htm", 《重庆日报农村版》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106485A (en) * | 2014-07-21 | 2014-10-22 | 江苏虎石潭农业发展有限公司 | Triangle spreading type ovipositor for adhesive egg fish |
| CN104094883A (en) * | 2014-07-31 | 2014-10-15 | 广西大学 | Egg distributor used for fish egg incubation |
| CN104094883B (en) * | 2014-07-31 | 2015-12-09 | 广西大学 | For the cloth egg apparatus of hatch fish roe |
| CN105994092A (en) * | 2016-07-22 | 2016-10-12 | 广西壮族自治区水产引育种中心 | Semi-submersible viscous roe universal incubation method and device |
| CN105994092B (en) * | 2016-07-22 | 2018-10-02 | 广西壮族自治区水产引育种中心 | The general hatching method of semi-submersible type viscous roes |
| CN106259130A (en) * | 2016-10-11 | 2017-01-04 | 大湖水殖股份有限公司 | Automatization's cloth ovum equipment |
| CN106259130B (en) * | 2016-10-11 | 2022-05-31 | 大湖水殖股份有限公司 | Automatic egg distribution equipment |
| CN112655637A (en) * | 2020-12-18 | 2021-04-16 | 广东省农业科学院动物科学研究所 | Method for improving tropical sea cucumber culture pond and utilization rate of parent sea cucumber through multiple induced spawning and multiple attachment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103404465B (en) | 2016-03-16 |
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| CB03 | Change of inventor or designer information |
Inventor after: Xu Wenyan Inventor after: Chen Lidun Inventor after: Huang Anqun Inventor after: Qin Gaixiao Inventor after: Xia Dongyu Inventor after: Wang Yufeng Inventor after: Zhang Changxing Inventor after: Liu Weidong Inventor after: Huang Anrui Inventor before: Chen Lidun Inventor before: Huang Anqun Inventor before: Xia Dongyu Inventor before: Wang Yufeng Inventor before: Xu Wenyan Inventor before: Zhang Changxing Inventor before: Liu Weidong Inventor before: Huang Anrui |
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Free format text: CORRECT: INVENTOR; FROM: CHEN LIDUN HUANG ANQUN XIA DONGYU WANG YUFENG XU WENYAN ZHANG CHANGXING LIU WEIDONG HUANG ANRUI TO: XU WENYAN CHEN LIDUN HUANG ANQUN QIN GAIXIAO XIA DONGYU WANG YUFENG ZHANG CHANGXING LIU WEIDONG HUANG ANRUI |
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Correction item: Inventor Correct: Tang Guopan|Xu Wenyan|Chen Lidun|Huang Anqun|Qin Gaixiao|Xia Dongyu|Wang Yufeng|Zhang Changxing|Liu Weidong|Huang Anrui False: Xu Wenyan|Chen Lidun|Huang Anqun|Qin Gaixiao|Xia Dongyu|Wang Yufeng|Zhang Changxing|Liu Weidong|Huang Anrui|Other inventors ask not to disclose names Number: 11 Volume: 32 |
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| CI03 | Correction of invention patent |
Correction item: Inventor Correct: Tang Guopan|Xu Wenyan|Chen Lidun|Huang Anqun|Qin Gaixiao|Xia Dongyu|Wang Yufeng|Zhang Changxing|Liu Weidong|Huang Anrui False: Xu Wenyan|Chen Lidun|Huang Anqun|Qin Gaixiao|Xia Dongyu|Wang Yufeng|Zhang Changxing|Liu Weidong|Huang Anrui|Other inventors ask not to disclose names Number: 11 Page: The title page Volume: 32 |
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| ERR | Gazette correction | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20180822 |