CN102972316A - Semi-submersible marine ranch - Google Patents
Semi-submersible marine ranch Download PDFInfo
- Publication number
- CN102972316A CN102972316A CN2012105305492A CN201210530549A CN102972316A CN 102972316 A CN102972316 A CN 102972316A CN 2012105305492 A CN2012105305492 A CN 2012105305492A CN 201210530549 A CN201210530549 A CN 201210530549A CN 102972316 A CN102972316 A CN 102972316A
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- Prior art keywords
- net
- semi
- tube
- bead
- detachable
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011324 bead Substances 0.000 claims description 40
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000009395 breeding Methods 0.000 claims description 7
- 230000001488 breeding effect Effects 0.000 claims description 7
- 230000009189 diving Effects 0.000 claims description 4
- 238000003306 harvesting Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009360 aquaculture Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000021120 animal protein Nutrition 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling 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 discloses a semi-submersible marine ranch, which comprises a hollow communicating rigid pipe framework and a detachable net arranged inside the pipe framework, wherein the top of the pipe framework is connected with a semi-submersible tower with a cylindrical structure, and moreover, the inner space defined by the pipe framework communicates with the inner space of the semi-submersible tower; the detachable net is provided with a main net, the culture space of which approximates the inner space of the pipe framework; the top of the main net is provided with a smaller opening, and moreover, the opening is connected with a net neck; and the main net and the pipe framework are connected with each other by adopting detachable fasteners. The detachable net mounted inside the pipe framework has the characteristic of large culture space at the stage of culture, and moreover, the depth of the semi-submersible marine ranch in water is greater, so the fish-protecting effect on stormy waves is more outstanding. The top of the top net neck is open, so a certain recreational fishing space can be provided. During centralized harvesting, the whole detachable net can be lifted for centralized harvesting as long as the connecting parts between the detachable net and the pipe framework are dismounted. The semi-submersible marine ranch has the advantages of novel structure, high arrangement stability, large culture volume and convenient convenience in harvesting.
Description
Technical field
The present invention relates to a kind of off-lying sea large-scale aquiculture net cage equipment, relates in particular to the semi-submersible offshore pasture.
Background technology
Aquatic products are that people absorb one of main source of animal protein.Aquatic products will be occupied an leading position in the consumption of non-staple food with animal product in the long term, and aquatic products not only will become people and absorb one of main source of animal protein, and can alleviate that the people subtracts with increasing, the problem of food shortage.Cultivation offshore in off-lying sea is far away, and communications and transportation, aquaculture management all have more differently with traditional aquaculture model, and aquaculture management must be realized based on automation, intellectuality, modernization, mechanization.The demand that traditional manually throw something and feed, the means such as tour, sampling analysis does not satisfy off-lying sea aquaculture industry development far away.Prior art such as Chinese invention patent " off-lying sea anti-current wind wave prevention lifting fish culture net cage ", the patent No. 200610071322.0, a kind of off-lying sea anti-current wind wave prevention lifting net cage is disclosed, net cage frame is by vertical buoyancy tube, the parallel horizontal buoyancy tube in three roads, framework buoyancy tube connector, the framework branch pipe connecting piece strengthened, net cage lifting air inlet system and exhaust system, net cage decline balance control system and net cage drop to water-bed earth anchorage device and consist of.It is characterized in that: net cage frame is comprised of the High strength plastic pipe of hollow, vertical buoyancy tube is born the gross weight of net cage and can be regulated into the lifting of drainage discharge control net cage, horizontal buoyancy tube is used for bearing the down force that net cage is produced by action of ocean current, personnel are at net cage is worked and goods and materials weight increases net cage external gravity, and the interior counterweight of the connecting branch that net cage weight and buoyancy and the net cage bottom of the poor required horizontal buoyancy tube of buoyancy of net cage buoyancy are strengthened when calculating net cage and descend, the bottom of vertical buoyancy tube is left into discharge outlet, bascule when net cage decline is equipped with on top and air inlet system and exhaust system guarantee the steady lifting of net cage, the bottom of every vertical buoyancy tube all links to each other with earth anchor with terminal pad, and net cage drops to behind the bottom firmly net cage.Yet this equipment automatization level is lower, and supporting degree is low, and operating efficiency is limited, and further improved space is arranged.
Summary of the invention
The object of the invention is to for prior art a kind of novel structure be provided, lay good stability, carrying capacity is large, harvesting semi-submersible offshore pasture easily.
The present invention solves the problems of the technologies described above the technical scheme that adopts: the semi-submersible offshore pasture, the pipe support and the detachable net that is located at the pipe support inboard that comprise the rigidity that hollow is communicated with, wherein: the top of pipe support is connected with half latent tower with tube structure, and inner space and half inner space of diving tower that pipe support surrounds are connected; Detachable netting gear has breeding spaces to be similar to the main body net of pipe support inner space; The online section of main body has a less opening, and opening is connected with the net neck; The main body net adopts detachable knot that can be undone by a pull to be connected with pipe support.The detachable net of pipe support installed inside has the large characteristics of breeding spaces in the cultivation stage, and is in that the degree of depth is larger under water, therefore to stormy waves to protect the fish effect more outstanding.The net neck open top on top can supply certain recreational fishing space.When concentrating harvesting, as long as lay down attaching parts between detachable net and the pipe support, just whole detachable net can be sling and concentrate harvesting, operating efficiency is high.
For optimizing technique scheme, Adopts measure also comprises: the top bead of tower body is attached with quick net hauler; Fast net hauler has through support and is installed in anti-wear roller arm on the top bead of tower body; Anti-wear roller arm is provided with the leading block bar near near the end; Net hauler also has the volume net pulley with actuating unit that is installed in than the distally fast.
Be provided with multidirectional fishpump in the net neck; Multidirectional fishpump has identical carrier pipe, steering tube and the suction tube of caliber that connects successively; The cross section of carrier pipe, steering tube and suction tube is oval; The bead of carrier pipe and steering tube coupling part is circular; The bead of steering tube and suction tube coupling part is circular; Carrier pipe and the bead of bead, steering tube and the suction tube coupling part of steering tube coupling part are equipped with the turning member that the oval pipeline that can make the bead both sides matches and turns to.The bead of steering tube coupling part, steering tube and suction tube coupling part are achieved in that because body is ellipse, therefore, when the cutting bead, make the bead plane parallel with the major axis of oval body, and the bead plane have a kind of state energy at least so that lucky rounded and its diameter of bead equals above-mentioned oval pipe long axis of body length under the restriction of this kind geometrical condition.The advantage of design is that circular bead can realize the relative rotation of carrier pipe, steering tube and suction tube like this, and the end of the suction tube that can make is realized suction towards any direction.Being connected bead with suction tube at steering tube is connected bead with steering tube with suction tube and is equipped with turning member.
Turning member is for cooperating steering gear; Cooperate steering gear to comprise motor, cooperate annulus, gear ring, water pump; Annulus and gear ring are located at respectively the required bead both sides that turn to; Be attached with motor near a side that cooperates annulus; Motor is through gear connection teeth torus.
The suction tube inboard is provided with the refluence endless tube that can form annular water flow; Suction tube runs through and is provided with looped pipeline, and the aperture position of this looped pipeline through hole is positioned near the refluence endless tube; Looped pipeline is connected with water pump.
Pipe support has circular top frame, and this top frame connects tower body through radial upper bracket of arranging; The upper bracket downside is connected with underframe through column; The diameter of underframe is more than or equal to the diameter of upper bracket; The underframe inboard is connected with gimbal through radial lower carriage of arranging.The used material of pipe support is HDPE or stainless steel tube, therefore can carry out directed water filling, charge operation by setting up electric control valve, and then control proportion and sink-float.
Because semi-submersible offshore of the present invention pasture adopted the top of pipe support to be connected with half latent tower with tube structure, and inner space and half inner space of diving tower that pipe support surrounds is connected; Detachable netting gear has breeding spaces to be similar to the main body net of pipe support inner space; The online section of main body has a less opening, and opening is connected with the net neck; The main body net adopts detachable knot that can be undone by a pull to be connected with pipe support.The detachable net of pipe support installed inside has the large characteristics of breeding spaces in the cultivation stage, and is in that the degree of depth is larger under water, therefore to stormy waves to protect the fish effect more outstanding.The net neck open top on top can supply certain recreational fishing space.When concentrating harvesting, as long as lay down attaching parts between detachable net and the pipe support, just whole detachable net can be sling and concentrate harvesting, operating efficiency is high.Thereby the present invention has novel structure, lays good stability, carrying capacity is large, harvesting advantage easily.
Description of drawings
Fig. 1 is embodiment of the invention perspective view;
Fig. 2 is embodiment of the invention sectional structure schematic diagram;
Fig. 3 is the quick net hauler perspective view of the embodiment of the invention;
Fig. 4 is the detachable net perspective view of the embodiment of the invention;
Fig. 5 is the multidirectional fishpump disassemblying structure of embodiment of the invention schematic diagram;
Fig. 6 is the multidirectional fishpump connecting portion of embodiment of the invention structural representation;
Fig. 7 is the inner partial structurtes schematic diagram of the multidirectional fishpump of the embodiment of the invention.
Embodiment
Below in conjunction with attached embodiment the present invention is described in further detail.
Drawing reference numeral explanation: half latent tower 1, table of equipment 11, tower body 12, pipe support 2, top frame 21, underframe 22, upper bracket 23, lower carriage 24, gimbal 25, column 26, multidirectional fishpump 3, carrier pipe 31, steering tube 32, suction tube 33, looped pipeline 33a, refluence endless tube 33b, cooperate steering gear 34, motor 34a, cooperate annulus 34b, gear ring 34c, water pump 35, quick net hauler 4, anti-wear roller arm 41, support 42, leading block bar 43, volume net pulley 44, actuating unit 45, detachable net 5, main body net 51, net neck 52.
Embodiment: referring to figs. 1 through Fig. 7, the semi-submersible offshore pasture, the pipe support 2 and the detachable net 5 that is located at pipe support 2 inboards that comprise the rigidity that hollow is communicated with, wherein: the top of pipe support 2 is connected with half latent tower 1 with tube structure, and inner space and half inner space of diving tower 1 that pipe support 2 surrounds are connected; Detachable net 5 has the main body net 51 that breeding spaces is similar to pipe support 2 inner spaces; Main body net 51 tops have a less opening, and opening is connected with net neck 52; Main body net 51 adopts detachable knot that can be undone by a pull to be connected with pipe support 2.The detachable net 5 of pipe support 2 installed inside has the large characteristics of breeding spaces in the cultivation stage, and is in that the degree of depth is larger under water, therefore to stormy waves to protect the fish effect more outstanding.Net neck 52 open tops on top can supply certain recreational fishing space.When concentrating harvesting, as long as lay down attaching parts between detachable net 5 and the pipe support 2, just whole detachable net 5 can be sling and concentrate harvesting, operating efficiency is high.
The top bead of tower body 12 is attached with quick net hauler 4; Fast net hauler 4 has through support 42 and is installed in anti-wear roller arm 41 on the top bead of tower body 12; Anti-wear roller arm 41 is provided with leading block bar 43 near near the end; Net hauler 4 also has the volume net pulley 44 with actuating unit 45 that is installed in than the distally fast.Be provided with multidirectional fishpump 3 in the net neck 52; Multidirectional fishpump 3 has identical carrier pipe 31, steering tube 32 and the suction tube 33 of caliber that connects successively; The cross section of carrier pipe 31, steering tube 32 and suction tube 33 is oval; Carrier pipe 31 is circular with the bead of steering tube 32 coupling parts; The bead of steering tube 32 and suction tube 33 coupling parts is circular; Carrier pipe 31 and the bead of bead, steering tube 32 and suction tube 33 coupling parts of steering tube 32 coupling parts are equipped with the turning member that the oval pipeline that can make the bead both sides matches and turns to.The bead of steering tube 32 coupling parts, steering tube 32 and suction tube 33 coupling parts are achieved in that because body is ellipse, therefore, when the cutting bead, make the bead plane parallel with the major axis of oval body, and the bead plane have a kind of state energy at least so that lucky rounded and its diameter of bead equals above-mentioned oval pipe long axis of body length under the restriction of this kind geometrical condition.The advantage of design is that circular bead can realize the relative rotation of carrier pipe 31, steering tube 32 and suction tube 33 like this, and the end of the suction tube 33 that can make is realized suction towards any direction.Are connected with suction tube at steering tube 32 and connect bead and are connected with steering tube to be connected with suction tube and connect bead and be equipped with turning member.
Turning member is for cooperating steering gear 34; Cooperate steering gear 34 to comprise motor 34a, cooperate annulus 34b, gear ring 34c, water pump 35; Annulus 34b and gear ring 34c are located at respectively the required bead both sides that turn to; Be attached with motor 34a near a side that cooperates annulus 34b; Motor 34a is through gear connection teeth torus 34c.
Although described the present invention in conjunction with preferred embodiment; so it is not to limit the present invention; any those skilled in the art; in the situation that does not break away from the spirit and scope of the present invention; can implement to the theme of listing displacement and the modification of various changes, coordinate here, so protection scope of the present invention is as the criterion when looking the claim restricted portion that proposes.
Claims (6)
1. semi-submersible offshore pasture, comprise the pipe support (2) of the rigidity that hollow is communicated with and be located at the inboard detachable net (5) of described pipe support (2), it is characterized in that: the top of pipe support (2) is connected with half latent tower (1) with tube structure, and inner space and half inner space of diving tower (1) that pipe support (2) surrounds are connected; Detachable net (5) has the main body net (51) that breeding spaces is similar to pipe support (2) inner space; Main body net (51) top has a less opening, and opening is connected with net neck (52); Main body net (51) adopts detachable knot that can be undone by a pull to be connected with pipe support (2).
2. semi-submersible offshore according to claim 1 pasture, it is characterized in that: the top bead of described tower body (12) is attached with quick net hauler (4); Described quick net hauler (4) has through support (42) and is installed in anti-wear roller arm (41) on the top bead of tower body (12); Described anti-wear roller arm (41) is provided with leading block bar (43) near near the end; Described quick net hauler (4) also has the volume net pulley (44) with actuating unit (45) that is installed in than the distally.
3. semi-submersible offshore according to claim 1 pasture is characterized in that: be provided with multidirectional fishpump (3) in the described net neck (52); Described multidirectional fishpump (3) has identical carrier pipe (31), steering tube (32) and the suction tube (33) of caliber that connects successively; The cross section of described carrier pipe (31), steering tube (32) and suction tube (33) is oval; Described carrier pipe (31) is circular with the bead of steering tube (32) coupling part; The bead of described steering tube (32) and suction tube (33) coupling part is circular; Described carrier pipe (31) and the bead of the bead of steering tube (32) coupling part, described steering tube (32) and suction tube (33) coupling part are equipped with the turning member that the oval pipeline that can make the bead both sides matches and turns to.
4. semi-submersible offshore according to claim 2 pasture, it is characterized in that: described turning member is for cooperating steering gear (34); Described cooperation steering gear (34) comprises motor (34a), cooperates annulus (34b), gear ring (34c), water pump (35); Described annulus (34b) and gear ring (34c) are located at respectively the required bead both sides that turn to; Side near described cooperation annulus (34b) is attached with motor (34a); Described motor (34a) is through gear connection teeth torus (34c).
5. semi-submersible offshore according to claim 3 pasture, it is characterized in that: described suction tube (33) inboard is provided with the refluence endless tube (33b) that can form annular water flow; Described suction tube (33) runs through and is provided with looped pipeline (33a), and the aperture position of this looped pipeline (33a) through hole is positioned near the described refluence endless tube (33b); Described looped pipeline (33a) is connected with water pump (35).
6. semi-submersible offshore according to claim 1 pasture, it is characterized in that: described pipe support (2) has circular top frame (21), and this top frame (21) connects described tower body (12) through radial upper bracket of arranging (23); Described upper bracket (23) downside is connected with underframe (22) through column (26); The diameter of described underframe (22) is more than or equal to the diameter of described upper bracket (23); Described underframe (22) is inboard to be connected with gimbal (25) through radial lower carriage of arranging (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210530549.2A CN102972316B (en) | 2012-12-11 | 2012-12-11 | Semi-submersible marine ranch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210530549.2A CN102972316B (en) | 2012-12-11 | 2012-12-11 | Semi-submersible marine ranch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102972316A true CN102972316A (en) | 2013-03-20 |
| CN102972316B CN102972316B (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210530549.2A Active CN102972316B (en) | 2012-12-11 | 2012-12-11 | Semi-submersible marine ranch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102972316B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636532A (en) * | 2013-11-29 | 2014-03-19 | 浙江海洋学院 | Carbon sink informationized marine ranch |
| CN110191634A (en) * | 2016-12-06 | 2019-08-30 | 艾森杜夫股份有限公司 | The fish farm of fish can be extracted |
| CN113575484A (en) * | 2021-07-07 | 2021-11-02 | 程蔓 | Anti-rollover device for reducing sea wave impact for leisure sea fishing in marine ranching |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0315561A2 (en) * | 1987-11-02 | 1989-05-10 | Santiago Otamendi Busto | Marine fish farm |
| JP2000245286A (en) * | 1999-03-03 | 2000-09-12 | Katsuumi Yoshimi | Fishes, shellfishes, aquaculture crawl and cage |
| CN2865272Y (en) * | 2005-09-09 | 2007-02-07 | 翟玉明 | Floatable and immersible culturing net cage |
| CN202059875U (en) * | 2011-04-29 | 2011-12-07 | 连建华 | Seafloor ecological breeding net cage for sea slug and abalone |
| CN202112159U (en) * | 2011-06-02 | 2012-01-18 | 连建华 | Snorkeling type holothurian culture net cage |
| CN202112153U (en) * | 2011-05-19 | 2012-01-18 | 连建华 | Seabed culture net cage for sea cucumber |
| CN202999062U (en) * | 2012-12-11 | 2013-06-19 | 浙江海洋学院 | Semi-submersible type rigid net cage |
-
2012
- 2012-12-11 CN CN201210530549.2A patent/CN102972316B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0315561A2 (en) * | 1987-11-02 | 1989-05-10 | Santiago Otamendi Busto | Marine fish farm |
| JP2000245286A (en) * | 1999-03-03 | 2000-09-12 | Katsuumi Yoshimi | Fishes, shellfishes, aquaculture crawl and cage |
| CN2865272Y (en) * | 2005-09-09 | 2007-02-07 | 翟玉明 | Floatable and immersible culturing net cage |
| CN202059875U (en) * | 2011-04-29 | 2011-12-07 | 连建华 | Seafloor ecological breeding net cage for sea slug and abalone |
| CN202112153U (en) * | 2011-05-19 | 2012-01-18 | 连建华 | Seabed culture net cage for sea cucumber |
| CN202112159U (en) * | 2011-06-02 | 2012-01-18 | 连建华 | Snorkeling type holothurian culture net cage |
| CN202999062U (en) * | 2012-12-11 | 2013-06-19 | 浙江海洋学院 | Semi-submersible type rigid net cage |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636532A (en) * | 2013-11-29 | 2014-03-19 | 浙江海洋学院 | Carbon sink informationized marine ranch |
| CN103636532B (en) * | 2013-11-29 | 2015-07-08 | 浙江海洋学院 | Carbon sink informationized marine ranch |
| CN110191634A (en) * | 2016-12-06 | 2019-08-30 | 艾森杜夫股份有限公司 | The fish farm of fish can be extracted |
| CN113575484A (en) * | 2021-07-07 | 2021-11-02 | 程蔓 | Anti-rollover device for reducing sea wave impact for leisure sea fishing in marine ranching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102972316B (en) | 2015-07-08 |
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Address after: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee after: Zhejiang Ocean University Address before: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee before: ZHEJIANG OCEAN University |
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Application publication date: 20130320 Assignee: ZHOUSHAN HAIYOO SCIENCE & TECHNOLOGY CO.,LTD. Assignor: Zhejiang Ocean University Contract record no.: X2023980045981 Denomination of invention: Semi submersible marine ranch Granted publication date: 20150708 License type: Common License Record date: 20231106 |
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