CN215519559U - Roofing parapet waterproof construction - Google Patents
Roofing parapet waterproof construction Download PDFInfo
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- CN215519559U CN215519559U CN202120740425.1U CN202120740425U CN215519559U CN 215519559 U CN215519559 U CN 215519559U CN 202120740425 U CN202120740425 U CN 202120740425U CN 215519559 U CN215519559 U CN 215519559U
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- parapet
- roof
- guide device
- water guide
- waterproof layer
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- 238000010276 construction Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 239000003566 sealing material Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 26
- 239000002184 metal Substances 0.000 claims description 10
- 238000004078 waterproofing Methods 0.000 claims 3
- 238000005336 cracking Methods 0.000 abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 8
- 239000012466 permeate Substances 0.000 description 6
- 238000004321 preservation Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 206010063659 Aversion Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
A roof parapet waterproof structure comprises a water guide device, a sealing material, a fixing piece and a roof waterproof layer, wherein the roof waterproof layer is laid by a roof and extends upwards to a parapet, and a closing end of the roof waterproof layer is fixed in a sealing mode through the fixing piece and the sealing material; the water guide device is arranged in the parapet, and one end of the water guide device extends out of the parapet and shields the closing end of the roof waterproof layer. The roof parapet waterproof structure can lead rainwater to flow out along the water guide device, and lead rainwater flowing along the parapet to be led away even if phenomena such as mouth opening, sealing paste cracking and the like occur at a roof waterproof layer head, so that the rainwater cannot penetrate into the waterproof layer through the waterproof layer head, the safety of the roof waterproof layer is ensured, the problem of waterproof leakage of the roof parapet can be effectively solved, the hidden danger of leakage of the roof waterproof layer is ensured to be eliminated, the normal use of a building is ensured, and the adopted control mode is economical, strong in operability and high in reliability.
Description
Technical Field
The utility model belongs to the technical field of buildings, and particularly relates to a waterproof structure of a roof parapet.
Background
When the leakage reason is sought when the roof leaks, the waterproof layer closing part at the parapet wall position often cracks and opens the mouth because of the waterproof layer, rainwater permeates the inside of the waterproof layer from the waterproof layer closing part to cause the roof to leak, and the part also becomes one of common root parts of the roof leakage.
At present, the waterproof layer at the parapet wall is closed and often takes to make the eaves that drips at the parapet wall, closes the waterproof layer below the eaves that drips or leaves the recess at the parapet wall facade, closes the coiled material and closes into the recess, and it is sealed to follow closely the layering sealant directly to receive at the parapet wall facade in addition, but these conventional waterproof layer mode of closing the head have following drawback: along with the lapse of time, the sealing paste at the joint is gradually aged and cracked, the bonding force between the waterproof layer and the parapet wall base layer is reduced, so that the waterproof layer at the joint is opened, and rainwater can flow into the interior of the coiled material along the parapet wall vertical surface; in addition, no matter the roofing parapet structure is concrete or brick structure, parapet structure itself also can produce the crack, and its self waterproof seepage prevention function is more limited, and under the erosion of rainwater, rainwater can be through inside these cracks along the parapet structure infiltration waterproof layer, and then get into inside the roofing waterproof layer and arouse the seepage.
Therefore, it is necessary to design a waterproof structure for a roof parapet, which can effectively solve the problem of waterproof leakage of the roof parapet and ensure that the hidden danger of leakage of a waterproof layer of the roof is eliminated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waterproof structure of a roof parapet, which can effectively solve the problem of waterproof leakage of the roof parapet and ensure that the hidden danger of leakage of a waterproof layer of the roof is eliminated.
In order to achieve the purpose, the utility model provides a waterproof structure of a roof parapet, which comprises a water guide device, a sealing material, a fixing piece and a roof waterproof layer, wherein the roof waterproof layer is laid by a roof and extends upwards to the parapet, and a closing end of the roof waterproof layer is fixed in a sealing manner through the fixing piece and the sealing material; the water guide device is arranged in the parapet, and one end of the water guide device extends out of the parapet and covers the closing end of the roof waterproof layer.
Preferably, the water guide device is provided in plurality and is continuously arranged along the length direction of the parapet wall.
Preferably, the one end of the water guide device comprises a straight part and an inclined part, the inclined part is inclined towards the roof, and the other end of the water guide device penetrates through the parapet wall to the surface of the parapet wall, which is away from the waterproof layer of the roof.
Preferably, the other end of the water guide device is L-shaped, and the other end of the water guide device is attached to the parapet wall.
Preferably, each water guide device is fixed in the parapet through a plurality of connecting pieces, the connecting pieces are sequentially arranged along the thickness direction of the parapet, and the connecting pieces are respectively connected to the upper side and the lower side of the water guide device so as to fix the water guide device.
Preferably, the distance between two adjacent connecting pieces in the thickness direction of the parapet wall is greater than or equal to 150 mm; the distance between two adjacent connecting pieces along the length direction of the parapet wall is 300-500 mm.
Preferably, the water guide device is of a plate type, and the thickness of the water guide device is 0.5-3 mm.
Preferably, the straight part of the water guide device is close to the head of the roof waterproof layer, the length of the straight part of the water guide device is greater than or equal to 100mm, and the length of the inclined part is not less than 50 mm.
Preferably, the roof waterproof layer comprises an inner layer coiled material and an outer layer coiled material, wherein the inner layer coiled material is laid at the joint of the roof and the parapet and is attached to part of the roof and the parapet; the outer layer coiled material is paved upwards to the parapet from the roof and covers the inner layer coiled material, and the tail end of the outer layer coiled material forms the closing head on the parapet.
Preferably, the fixing piece is a metal pressing strip, the fixing piece is pressed on the head of the roof waterproof layer, and the sealing material is filled between the roof waterproof layer and the parapet.
The utility model relates to a roof parapet waterproof structure, which has the beneficial effects that: the rainwater can flow out along the water guide device, and cannot permeate into the waterproof layer along the interior of the parapet wall structure; even if the phenomena such as mouth opening and sealing paste cracking occur in the roof waterproof layer head, rainwater flowing along the parapet is guided away, rainwater cannot penetrate into the waterproof layer through the waterproof layer head, so that the safety of the roof waterproof layer is guaranteed, the problem of waterproof leakage of the roof parapet can be effectively solved, the leakage hidden danger of the roof waterproof layer is guaranteed to be eliminated, the normal use of a building is guaranteed, and the adopted prevention and control mode is economical, strong in operability and high in reliability.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
Fig. 1 shows a schematic structural view of a waterproof structure for a parapet of a roof according to an embodiment of the present invention;
description of reference numerals:
the building roof structure board comprises a water guide device 1, a connecting piece 2, a sealing material 3, a fixing piece 4, a roof waterproof layer 5, a parapet wall 6, a leveling layer 7, a heat preservation layer 8, a slope finding layer 9 and a roof structure board 10.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
In order to solve the problems in the prior art, the utility model provides a waterproof structure of a roof parapet, which comprises a water guide device, a sealing material, a fixing piece and a roof waterproof layer, wherein the roof waterproof layer is laid by a roof and extends upwards to the parapet, and a closing end of the roof waterproof layer is sealed and fixed by the fixing piece and the sealing material; the water guide device is arranged in the parapet, and one end of the water guide device extends out of the parapet and shields the closing end of the roof waterproof layer.
The roof parapet waterproof structure can enable rainwater to flow out along the water guide device and not to permeate into the waterproof layer along the inside of the parapet structure; even if the phenomena such as mouth opening and sealing paste cracking occur in the roof waterproof layer head, rainwater flowing along the parapet is guided away, rainwater cannot penetrate into the waterproof layer through the waterproof layer head, so that the safety of the roof waterproof layer is guaranteed, the problem of waterproof leakage of the roof parapet can be effectively solved, the leakage hidden danger of the roof waterproof layer is guaranteed to be eliminated, the normal use of a building is guaranteed, and the adopted prevention and control mode is economical, strong in operability and high in reliability.
Preferably, the water guiding device is a plurality of and is arranged continuously along the length direction of the parapet wall.
The water guide device is made of stainless steel, the water guide device is sequentially and continuously arranged in the parapet wall, when rainwater permeates into the structure along the parapet wall structure, the rainwater cannot permeate into the waterproof layer along the inside of the parapet wall structure because of the stainless steel water guide device, but flows out along the water guide device, and even if phenomena such as mouth opening and sealing paste cracking occur at the roof waterproof layer imbedding head, the water guide device can also lead away the rainwater flowing along the parapet wall, and the rainwater cannot permeate into the waterproof layer through the waterproof layer imbedding head, so that the safety of the roof waterproof layer is ensured. The water guide device is arranged in the parapet wall and is of a pre-buried structure, and the arrangement mode has the advantages of being simple and convenient to operate, long in service life, economical, applicable and the like.
Preferably, one end of the water guiding device comprises a straight part and an inclined part, the inclined part is inclined towards the roof, and the other end of the water guiding device penetrates through the parapet wall to the surface of the parapet wall, which is away from the waterproof layer of the roof.
The water guide device is stably and firmly installed in the parapet wall, the straight part and the inclined part are used for draining rainwater, when the parapet wall structure is constructed, the water guide device is prevented from shaking, moving and the like, the water guide device is prevented from shifting or being damaged, the completeness and effectiveness of the water guide device in the parapet wall are guaranteed, the intact water guide device can well prevent rainwater from leaking to the inside of a roof waterproof layer from the inside of the parapet wall structure and from positions such as opening mouths of the roof waterproof layer along a vertical face, the problem of roof parapet wall waterproof leakage can be effectively solved, the leakage hidden danger of the roof waterproof layer is guaranteed to be eliminated, the normal use of a building is guaranteed, the adopted prevention and control mode is economical, the operability is strong, and the reliability is high.
Preferably, the other end of the water guide device is L-shaped, and the other end of the water guide device is arranged in a manner of being attached to the parapet wall, so that a good water separation effect is guaranteed.
Preferably, each water guide device is fixed in the parapet through a plurality of connecting pieces, the plurality of connecting pieces are sequentially arranged along the thickness direction of the parapet, and the plurality of connecting pieces are respectively connected to the upper side and the lower side of the water guide device to fix the water guide device.
Optionally, the connecting piece is a stainless steel piece, and the stainless steel connecting piece is connected perpendicularly in the water guide device, and is located the upper and lower both sides of water guide device, can guarantee the wholeness of parapet's structure, and it is firm to need to guarantee the connecting piece installation when the installation, avoids water guide device aversion or damage.
Optionally, the connector is plate-type or rod-type.
Preferably, the distance between two adjacent connectors in the thickness direction of the parapet wall is greater than or equal to 150 mm; the distance between two adjacent connecting pieces along the length direction of the parapet wall is 300-500 mm.
Preferably, the water guide device is of a plate type, and the thickness of the water guide device is 0.5-3 mm.
Preferably, the straight part of the water guide device is close to the closing end of the roof waterproof layer, the length of the straight part of the water guide device is greater than or equal to 100mm, and the length of the inclined part is not less than 50 mm.
The part of the water guide device exposed outside the parapet wall, namely the straight part and the inclined part, is used for shielding the closing head of the roof waterproof layer, so that rainwater is prevented from entering the interior of the roof waterproof layer or entering the parapet wall from the closing head, and therefore the position and the size specification of the water guide device can be set as required. The length of the part of the other end of the water guide device, which is attached to the surface of the parapet wall, is not less than 50 mmm.
Preferably, the roof waterproof layer comprises an inner layer coiled material and an outer layer coiled material, wherein the inner layer coiled material is laid at the joint of the roof and the parapet and is attached to part of the roof and the parapet; the outer layer coiled material is paved from the roof to the parapet and covers the inner layer coiled material, and the tail end of the outer layer coiled material forms a head on the parapet.
Roofing structure includes the roofing structural slab that sets gradually from bottom to top, looks for slope layer, heat preservation and screed-coat, and the parapet is connected in roofing structural slab perpendicularly, looks for the setting of the parapet of all laminating of one end of slope layer, heat preservation and screed-coat, and the roofing waterproof layer is located on the screed-coat, and extends and lay to parapet surface. Preferably, the fixing piece is a metal pressing strip, the fixing piece is pressed against the head of the roof waterproof layer, and the sealing material is filled between the roof waterproof layer and the parapet wall. The roof waterproof layer is fixed on the parapet wall through a metal pressing strip and sealed through a sealing material. Optionally, the sealing material is a weather resistant sealant and the metal bead is a galvanized metal.
Examples
As shown in fig. 1, the utility model provides a waterproof structure of a roof parapet 6, which comprises a water guide device 1, a sealing material 3, a fixing piece 4 and a roof waterproof layer 5, wherein the roof waterproof layer 5 is laid by a roof and extends upwards to the parapet 6, and a closing end of the roof waterproof layer 5 is sealed and fixed by the fixing piece 4 and the sealing material 3; the water guide device 1 is arranged in the parapet 6, and one end of the water guide device 1 extends out of the parapet 6 and shields the closing end of the roof waterproof layer 5.
In the present embodiment, the water guide device 1 is provided in plurality and is continuously provided along the longitudinal direction of the parapet wall 6.
Water guide device 1 is made by the stainless steel, water guide device 1 sets up in the parapet in proper order in succession, when the rainwater is inside along the structure infiltration structure of parapet 6, because the existence of stainless steel water guide device 1, the rainwater can not be inside along the inside infiltration waterproof layer 5 of parapet 6 structure, but flow out along water guide device 1, even appear opening one's mouth, phenomenon such as sealing paste fracture in roof waterproof layer 5 digs the head department in addition, water guide device 1 also can draw away the rainwater that flows along parapet 6, the rainwater can not pass through waterproof layer 5 digs the head department and infiltrates inside waterproof layer 5, thereby guarantee the safety of roof waterproof layer 5. The water guide device 1 is arranged in the parapet 6 and is of a pre-embedded structure, and the arrangement mode has the advantages of being simple and convenient to operate, long in service life, economical, applicable and the like.
One end of the water guide device 1 comprises a straight part and an inclined part, the inclined part faces the roof, and the other end of the water guide device 1 penetrates through the parapet wall 6 to the surface of the parapet wall 6 departing from the roof waterproof layer 5.
Water guide device 1 is stable firm installing in parapet 6, straight portion and rake are used for carrying out the drainage to the rainwater, during construction parapet 6 structure, avoid water guide device 1 to produce and rock, remove etc., avoid water guide device 1 aversion or damaged, in order to guarantee the complete validity of water guide device 1 in the parapet, intact water guide device 1 can be fine prevent the rainwater from stretching out of mouth etc. position to the inside seepage of roofing waterproof layer 5 from the inside of parapet 6 structure and along the roofing waterproof layer 5 of facade, can effectively solve roofing parapet 6 waterproof seepage problem, ensure to get rid of roofing waterproof layer 5's seepage hidden danger, guarantee the normal use of building, the prevention and cure mode of taking is economic, maneuverability is strong and the reliability is high.
The other end of the water guide device 1 is L-shaped, and the other end of the water guide device 1 is attached to the parapet wall 6 so as to ensure a good water-blocking effect.
Every water guide device 1 is fixed in parapet 6 through a plurality of connecting pieces 2 in, a plurality of connecting pieces 2 set gradually along the thickness direction of parapet 6 respectively, and a plurality of connecting pieces 2 connect respectively in the upper and lower both sides of water guide device 1 with fixed water guide device 1. Connecting piece 2 is the stainless steel spare, and stainless steel connecting piece 2 is connected perpendicularly in water guide device 1, and is located water guide device 1's upper and lower both sides, can guarantee the wholeness of parapet 6's structure, and it is firm to need to guarantee that connecting piece 2 installation is when the installation, avoids water guide device 1 to shift or damaged.
In the present embodiment, the distance between two adjacent connecting members 2 in the thickness direction of the parapet wall 6 is 150 mm; the distance between two adjacent connectors 2 along the length of the parapet wall 6 is 400 mm. The water guide device 1 is of a plate type, and the thickness of the water guide device 1 is 1 mm. The straight part of the water guide device 1 is close to the closing end of the roof waterproof layer 5, the length of the straight part of the water guide device 1 is 100mm, and the length of the inclined part is 50 mm. The length of the part of the other end of the water guide device 1, which is attached to the surface of the parapet wall 6, is 50 mmm.
The roof waterproof layer 5 comprises an inner layer coiled material and an outer layer coiled material, wherein the inner layer coiled material is laid at the joint of the roof and the parapet 6 and is attached to part of the roof and the parapet 6; the outer layer of coiled material is laid from the roof up to the parapet 6 and covers the inner layer of coiled material, the end of the outer layer of coiled material forming a closing on the parapet 6.
Roofing structure includes roofing structural slab 10, look for slope layer 9, heat preservation 8 and screed-coat 7 that set gradually from bottom to top, and parapet 6 is connected in roofing structural slab 10 perpendicularly, looks for slope layer 9, heat preservation 8 and screed-coat 7's one end and all laminates parapet 6 and set up, and roofing waterproof layer 5 is located on screed-coat 7, and extends and lay to parapet 6 surfaces.
The fixing piece 4 is a metal pressing strip, the fixing piece 4 is pressed on the head of the roof waterproof layer 5, and the sealing material 3 is filled between the roof waterproof layer 5 and the parapet 6. The roof waterproof layer 5 is fixed on the parapet 6 through a metal pressing strip and sealed through the sealing material 3. The sealing material 3 is weather-resistant sealing paste, and the metal pressing strip is galvanized metal.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. The roof parapet waterproof structure is characterized by comprising a water guide device (1), a sealing material (3), a fixing piece (4) and a roof waterproof layer (5), wherein the roof waterproof layer (5) is laid by a roof and extends upwards to a parapet (6), and a folding head of the roof waterproof layer (5) is fixed in a sealing mode through the fixing piece (4) and the sealing material (3); the water guide device (1) is arranged in the parapet wall (6), and one end of the water guide device (1) extends out of the parapet wall (6) and shields the closing end of the roof waterproof layer (5).
2. The waterproof structure for parapet walls on roof as claimed in claim 1, characterized in that the water guide device (1) is provided in plurality and is continuously arranged along the length direction of the parapet wall (6).
3. A roofing parapet waterproofing structure according to claim 1, characterized in that said one end of the water guiding device (1) comprises a straight portion and an inclined portion, the direction of inclination of the inclined portion is towards the roof, and the other end of the water guiding device (1) passes through the parapet (6) to the surface of the parapet (6) facing away from the roofing waterproofing layer (5).
4. The waterproof structure for parapet of roof as claimed in claim 3, characterized in that the other end of the water guide device (1) is L-shaped, and the other end of the water guide device (1) is arranged to be attached to the parapet (6).
5. The waterproof structure for the parapet of the roof as claimed in claim 2, characterized in that each water guide device (1) is fixed in the parapet (6) through a plurality of connecting pieces (2), the connecting pieces (2) are sequentially arranged along the length and thickness directions of the parapet (6), and the connecting pieces (2) are respectively connected to the upper and lower sides of the water guide device (1) to fix the water guide device (1).
6. The roofing parapet waterproofing structure according to claim 5, characterized in that the distance between two of the connecting members (2) adjacent in the thickness direction of the parapet (6) is greater than or equal to 150 mm; the distance between two adjacent connecting pieces (2) along the length direction of the parapet wall (6) is 300-500 mm.
7. The waterproof structure for parapet walls on roof as claimed in claim 3, characterized in that the water guide device (1) is of a plate type, and the thickness of the water guide device (1) is 0.5-3 mm.
8. A waterproof roof parapet structure according to claim 3, characterized in that the straight part of the water guiding device (1) is close to the end of the roof waterproof layer (5), the length of the straight part of the water guiding device (1) is greater than or equal to 100mm, and the length of the inclined part is not less than 50 mm.
9. A water-proof structure for parapet roof as claimed in claim 1, characterized in that said roof water-proof layer (5) comprises an inner layer of coiled material and an outer layer of coiled material, said inner layer of coiled material being laid at the junction of said roof and said parapet wall (6) and being attached to a portion of said roof and said parapet wall (6); the outer layer coiled material is laid upwards to the parapet (5) from the roof and covers the inner layer coiled material, and the tail end of the outer layer coiled material forms the closing head on the parapet (6).
10. The waterproof structure for parapet walls on roofs according to claim 1, characterized in that the fixing pieces (4) are metal battens, the fixing pieces (4) are pressed on the head of the waterproof roof layer (5), and the sealing material (3) is filled between the waterproof roof layer (5) and the parapet wall (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120740425.1U CN215519559U (en) | 2021-04-12 | 2021-04-12 | Roofing parapet waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120740425.1U CN215519559U (en) | 2021-04-12 | 2021-04-12 | Roofing parapet waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215519559U true CN215519559U (en) | 2022-01-14 |
Family
ID=79801864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120740425.1U Active CN215519559U (en) | 2021-04-12 | 2021-04-12 | Roofing parapet waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215519559U (en) |
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2021
- 2021-04-12 CN CN202120740425.1U patent/CN215519559U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240308 Address after: 101309 Sha Ling section 2, Shunping Road, Shunyi District, Beijing Patentee after: BEIJING ORIENTAL YUHONG WATERPROOF ENGINEERING Co.,Ltd. Country or region after: China Address before: 101309 Sha Ling section 2, Shunping Road, Shunyi District, Beijing Patentee before: BEIJING ORIENTAL YUHONG WATERPROOF TECHNOLOGY Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |