WO2020244329A1 - Rainwater collector - Google Patents
Rainwater collector Download PDFInfo
- Publication number
- WO2020244329A1 WO2020244329A1 PCT/CN2020/086343 CN2020086343W WO2020244329A1 WO 2020244329 A1 WO2020244329 A1 WO 2020244329A1 CN 2020086343 W CN2020086343 W CN 2020086343W WO 2020244329 A1 WO2020244329 A1 WO 2020244329A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- cylinder body
- water outlet
- bag
- rainwater collector
- Prior art date
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
- E03B3/03—Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Definitions
- This patent application relates to a rainwater collector, in particular to a rainwater collector that is convenient for splicing and assembly, and convenient for processing and transportation.
- Water is the source of life. Although about 70% of the earth is covered by seawater, the freshwater resources that can support animals and plants are very limited. Rainwater is a very good natural resource that can irrigate dealers. It can also be used for planting flowers or cleaning. For families, the complicated and high-cost rainwater collection system is not suitable, but the simple rainwater collection and storage device is more practical.
- the rainwater storage devices currently on the market are small in size and limited in capacity, but the price is not high. Due to the limitation of production equipment, the large storage capacity is expensive, and the size is large and not easy to transport.
- the purpose of this patent application is to provide a rainwater collector that is convenient for splicing and assembly, convenient for processing and transportation, and safe and convenient to use.
- a rainwater collector including a cylinder body and a water storage bag; the water storage bag is arranged inside the cylinder body; the upper part of the cylinder body is provided with a water collection port, a water collection port and a water storage bag
- the barrel body includes at least two assembly pieces; the assembly pieces are spliced into a barrel body; the barrel body is provided with a barrel water outlet; the water storage bag is provided with a water bag outlet; The water outlet of the cylinder body is connected with the water outlet of the water bag.
- the assembly piece is fixed by a connecting piece.
- the connecting member is a fastening bolt.
- both the upper end and the lower end of the assembly piece are provided with shoulders; the shoulder is provided with a fixing ring.
- the shoulder is inserted into the fixing ring.
- a water outlet valve is provided at the water outlet of the cylinder body; the water outlet of the cylinder body is communicated with the water outlet of the water bag through a water outlet valve bracket; the water outlet valve is communicated with the water outlet valve bracket.
- a filter screen is provided at the water collection port.
- the water outlet of the water bag is provided with a locking washer; a tightening button is provided outside the locking washer; and the tightening button is connected with the outlet valve bracket.
- the upper end of the cylinder body is provided with an upper cover; the lower end of the cylinder body is provided with a lower cover.
- the barrel body is spliced by assembly pieces, which is convenient for production and reduces production costs;
- the assembly piece is convenient and quick to assemble, and the size of the barrel can be assembled according to the needs, making the use more flexible;
- the components are flexibly assembled and easy to replace, without the need for overall replacement, reducing maintenance costs.
- Figure 1 is a schematic diagram of the overall structure of a rainwater collector described in this case
- Figure 2 is a schematic diagram of the explosive structure of a rainwater collector described in this case
- Figure 3 is an enlarged view of A in Figure 2;
- Figure 4 is a schematic diagram of the assembly structure of the water outlet valve of the rainwater collector described in this case;
- Figure 5 is a schematic diagram of the assembly structure of the water storage bag of the rainwater collector described in this case;
- Fig. 6 is a schematic structural diagram of the fastening bolt of the rainwater collector described in this case.
- Fig. 7 is a schematic structural diagram of the fixed ring of the rainwater collector described in this case.
- Fig. 8 is an exploded schematic diagram of the assembly of the barrel body in the first embodiment of the rainwater collector described in this case;
- FIG. 9 is a schematic diagram of the structure of the assembled piece in the first embodiment of the rainwater collector described in this application.
- FIG. 10 is a schematic diagram of the structure of the barrel in the second embodiment of the rainwater collector described in this application;
- FIG. 11 is a schematic diagram of the assembly explosion of the barrel in the second embodiment of the rainwater collector described in this application;
- Fig. 12 is a schematic structural view of the split hoop in the second embodiment of the rainwater collector described in this application;
- a rainwater collector includes an upper cover 1, a lower cover 2, a cylinder body 3, and a water storage bag 4; the upper end of the cylinder body 4 is provided with an upper cover 1; the cylinder body The lower end of 3 is provided with a lower cover 2; the water storage bag 4 is provided inside the cylinder 3; a water collection port 11 is provided on the upper cover 1, and the water collection port 11 communicates with the water storage bag 4; the water collection port 11 There is a filter 12 at the place, which filters out impurities so as not to contaminate the stored water and block the outlet valve 5; the barrel 3 includes at least two assembly pieces 31; the assembly pieces are connected to the left and right to form a barrel 3
- the inner wall of the assembly sheet 31 may be provided with a strengthening sheet to increase strength.
- a plurality of hexagonal strengthening sheets 32 are provided on the inner wall of the assembly sheet 31 to enhance the strength of the assembly sheet 31;
- the groove 39 on the side; the assembly piece 31 is fixed by a connector; the upper end and the lower end of the assembly piece 31 are provided with shoulders 33; the shoulder 33 is provided with a fixing ring 34; There is a two-way slot 341; the shoulder 33 is inserted into the fixing ring 34; according to different usage conditions, when a large capacity is required, the assembly piece 31 can form multiple barrels and splice up and down to lengthen the barrel or more
- the piece assembly piece 31 thickens the barrel 3.
- four assembly pieces 31 are used to assemble the upper barrel 3a and the lower barrel 3b.
- Both the upper barrel 3a and the lower barrel 3b have the shoulder 33 inserted into the fixing ring 34
- the two-way slot 341 is connected and fixed; the upper and lower ends of the inner wall of the assembly piece 31 are provided with suspension posts 35, and there are multiple suspension posts 35; the upper part of the water storage bag 4 is opened, and the opening is provided with a hanging There are multiple holes 41 and hanging holes 41;
- the water storage bag 4 is a soft structure, which can be made of rubber, PE, PU and other materials, and can be made into a variety of capacity specifications to meet the needs of use;
- the lower part of the barrel is provided There is a cylinder water outlet 36; the lower part of the water storage bag 4 is provided with a water bag water outlet 42; the cylinder water outlet 36 is in communication with the water bag outlet 42; the cylinder water outlet 36 is connected to the water bag outlet 42
- the water outlet valve bracket 51 is used for communication; the water outlet 36 of the cylinder body is provided with a water outlet valve 5; the water outlet valve 5 is connected with
- the tightening button 53 connects the water storage bag with the water outlet valve bracket 51.
- the locking washer 52 can improve the tightness and avoid the wear of the water storage bag 4;
- the connecting piece is Fastening bolt 37;
- the joint of the groove 39 on the assembling piece 31 is provided with an assembling hole 38a;
- the fastening bolt 37 passes through the assembling hole 38a to be clamped to connect and fix the adjacent assembling pieces 31.
- the fastening bolt 37 When assembling, the fastening bolt 37 is inserted through the assembly hole 38a, and the four adjacent assembly pieces 31 are connected and fixed to form the barrel; the water outlet valve 5 is used as the lower barrel 3b, which is fixed with the upper barrel 3a
- the ring 34 is connected and fixed, and the water storage bag 4 is hung on the suspension column 35.
- the water outlet 36 of the cylinder and the water outlet 42 of the water bag are connected and fixed with the outlet valve by the outlet valve bracket 51, and then the upper cover 1 and the lower cover 2 is mounted on the barrel 3.
- the water outlet valve 5 When it rains, rainwater flows from the water collection port 11 into the water storage bag 4 for storage, and when necessary, the water outlet valve 5 is opened for access, which is simple and convenient to use.
- the assembling piece 31 is convenient and quick to assemble the barrel body, and the capacity can be increased or decreased as needed. Each part can be replaced independently without the need to replace as a whole, which reduces maintenance costs.
- the smaller size of the assembly piece 31 facilitates machine production and avoids large-capacity one time. The molding process is difficult and the yield is low, which can improve production efficiency and quality. At the same time, it is compact and easy to transport, reduces transportation costs, and has strong practicability.
- a rainwater collector includes an upper cover 1, a lower cover 2, a barrel 3 and a water storage bag 4; the upper end of the barrel 4 is provided with an upper cover 1;
- the lower end of the cylinder body 3 is provided with a lower cover 2;
- the water storage bag 4 is provided inside the cylinder body 3;
- the upper cover 1 is provided with a water collection port 11, and the water collection port 11 is in communication with the water storage bag 4
- the water collection port 11 is provided with a filter screen 12, the filter screen 12 filters out impurities so as not to contaminate the stored water and block the water outlet valve 5;
- the barrel 3 includes an assembly piece 31 and a connection piece for fastening the assembly piece 31;
- the barrel body 3 includes at least two assembly pieces 31; the assembly pieces are connected to the left and right and spliced to form the barrel body 3; the inner wall of the assembly piece may be provided with a reinforcing piece for increasing strength; in this example, the inner wall of the assembly piece 31 A plurality of hexagonal reinforc
- each assembly piece 31 is used to assemble the upper barrel 3a and The lower cylinder body 3b, the upper cylinder body 3a and the lower cylinder body 3b all insert the shoulder 33 into the two-way slot 341 of the fixing ring 34 for connection and fixation; the upper and lower ends of the inner wall of the assembly piece 31 are both provided with suspension posts 35 There are multiple hanging posts 35; the upper part of the water storage bag 4 is open, and the opening is provided with hanging holes 41, and there are multiple hanging holes 41; the water storage bag 4 can be made of rubber, PE, PU, etc.
- the lower part of the assembly sheet 31 is provided with a cylinder water outlet 36; the lower part of the water storage bag 4 is provided with a water bag water outlet 42; the cylinder body water outlet 36
- the outlet 42 of the water bag is connected with an outlet valve bracket 51; the outlet 36 of the barrel is provided with an outlet valve 5; the outlet valve 5 is in communication with the outlet valve bracket 51; the outlet 42 of the water bag is provided with a lock Washer 52; the lock washer 52 is provided with a tightening button 53 outside, the tightening button 53 connects the water storage bag with the outlet valve bracket 51, the lock washer 52 can improve the tightness, and can avoid the water storage bag 4 wear
- the connecting member is a fastening bolt 37; the groove 39 is provided with a split ring 310; the opening of the split ring 310 is provided with an assembly hole 38b; the fastening bolt 37 passes through the assembly hole 38b Clamping, connect and fix the split hoop 310.
- the fastening bolt 37 passes through the assembly hole 38b to be clamped, the split hoop 310 is connected and fixed, and the four adjacent assembly pieces 31 are connected and fixed to form the barrel 3; the outlet valve 5 is used as the lower barrel
- the body 3b is connected and fixed with the upper cylinder body 3a through the fixing ring 34, and then the water storage bag 4 is hung on the suspension column 35, and the cylinder water outlet 36 and the water bag outlet 42 are connected to the water outlet valve through a water outlet valve bracket 51 Fix, then install the upper cover 1 and the lower cover 2 on the cylinder body 3.
- the assembling piece 31 is convenient and quick to assemble the barrel body, and the capacity can be increased or decreased as needed. Each part can be replaced independently without the need to replace as a whole, which reduces maintenance costs.
- the smaller size of the assembly piece 31 facilitates machine production and avoids large-capacity one time. The molding process is difficult and the yield is low, which can improve production efficiency and quality. At the same time, it is compact and easy to transport, reduces transportation costs, and has strong practicability.
- the assembly piece 31 of this case can also be made into a ring shape, and the ring assembly piece 31 is connected and fixed up and down through a connecting piece to form the cylinder body 3.
- the height of the cylinder body 3 can also be increased or reduced according to the needs of the assembly piece, and the practical methods are various , Flexible and convenient, easy to assemble and operate.
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
Description
Claims (9)
- 一种雨水收集器,其特征在于:包括筒身和储水袋;所述储水袋设置在筒身的内部;所述筒身上部设置有集水口,集水口与储水袋连通;所述筒身包括至少有两个组装片;所述组装片拼接成筒身;所述筒身下部设置有筒身出水口;所述储水袋下部设置有水袋出水口;所述筒身出水口与水袋出水口连通。A rainwater collector, characterized in that it comprises a cylinder body and a water storage bag; the water storage bag is arranged inside the cylinder body; the upper part of the cylinder body is provided with a water collection port, and the water collection port is in communication with the water storage bag; The barrel body includes at least two assembly pieces; the assembly pieces are spliced into a barrel body; the barrel body is provided with a barrel water outlet; the water storage bag is provided with a water bag outlet; the barrel body water outlet Connect with the water outlet of the water bag.
- 根据权利要求1所述的一种雨水收集器,其特征在于:所述组装片通过连接件固定。The rainwater collector according to claim 1, wherein the assembly piece is fixed by a connecting piece.
- 根据权利要求2所述的一种雨水收集器,其特征在于:所述连接件为紧固栓。The rainwater collector according to claim 2, wherein the connecting member is a fastening bolt.
- 根据权利要求1所述的一种雨水收集器,其特征在于:所述组装片的上端和下端均设置有凸肩;所述凸肩处设置有固定环。The rainwater collector according to claim 1, characterized in that: the upper end and the lower end of the assembling piece are both provided with shoulders; and a fixing ring is provided at the shoulders.
- 根据权利要求4所述的一种雨水收集器,其特征在于:所述凸肩与固定环进行插接。The rainwater collector according to claim 4, wherein the shoulder is plugged into the fixing ring.
- 根据权利要求1所述的一种雨水收集器,其特征在于:所述筒身出水口处设置有出水阀;所述筒身出水口与水袋出水口采用出水阀支架连通;所述出水阀与出水阀支架连通。The rainwater collector according to claim 1, wherein a water outlet valve is provided at the water outlet of the cylinder body; the water outlet of the cylinder body is communicated with the water outlet of the water bag through a water outlet valve bracket; the water outlet valve Connect with the outlet valve bracket.
- 根据权利要求1所述的一种雨水收集器,其特征在于:所述集水口处设置有滤网。The rainwater collector according to claim 1, wherein a filter screen is provided at the water collection port.
- 根据权利要求6所述的一种雨水收集器,其特征在于:所述水袋出水口设置有锁紧垫圈;所述锁紧垫圈外设置有旋紧钮;所述旋紧钮与出水阀支架连接。The rainwater collector according to claim 6, characterized in that: the water outlet of the water bag is provided with a locking washer; the locking washer is provided with a tightening button; the tightening button and the water outlet valve bracket connection.
- 根据权利要求1所述的一种雨水收集器,其特征在于:所述筒身的上端设置有上盖;所述筒身的下端设置有下盖。The rainwater collector according to claim 1, wherein the upper end of the cylinder body is provided with an upper cover; the lower end of the cylinder body is provided with a lower cover.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920821572.4U CN210194743U (en) | 2019-06-03 | 2019-06-03 | Rainwater collector |
CN201920821572.4 | 2019-06-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2020244329A1 true WO2020244329A1 (en) | 2020-12-10 |
Family
ID=69872712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2020/086343 WO2020244329A1 (en) | 2019-06-03 | 2020-04-23 | Rainwater collector |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN210194743U (en) |
WO (1) | WO2020244329A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230075166A1 (en) * | 2021-09-08 | 2023-03-09 | Randolph John Putala | Rainwater collection and storage unit with integrated vegetable growing beds |
WO2023038875A1 (en) * | 2021-09-08 | 2023-03-16 | Putala Randoplh | Rainwater collection and storage unit with integrated vegetable growing beds |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN210194743U (en) * | 2019-06-03 | 2020-03-27 | 苏州金世达工具制造有限公司 | Rainwater collector |
CN114753443A (en) * | 2021-01-08 | 2022-07-15 | 苏州金世达工具制造有限公司 | Can dismantle rainwater collecting vessel |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007124530A1 (en) * | 2006-04-28 | 2007-11-08 | Bluescope Steel Limited | Water storage tank |
CN101454515A (en) * | 2006-04-28 | 2009-06-10 | 布卢斯科普钢铁有限公司 | Water storage tank |
CN201301468Y (en) * | 2008-10-23 | 2009-09-02 | 覃赛兰 | Assembled-type rainwater storer |
JP3199748U (en) * | 2015-06-09 | 2015-09-10 | 司郎 加地 | Assembly type water storage tank |
CN206784487U (en) * | 2017-06-12 | 2017-12-22 | 山东海丽管道科技有限公司 | Integrated rainwater collecting device |
CN108222123A (en) * | 2017-12-18 | 2018-06-29 | 上海市政工程设计研究总院(集团)有限公司 | A kind of rainwater-collecting barrel and its rainwater-collecting method |
CN208363175U (en) * | 2018-05-07 | 2019-01-11 | 王都臣 | A kind of Landscape rainwater collection utilization unit |
CN210194743U (en) * | 2019-06-03 | 2020-03-27 | 苏州金世达工具制造有限公司 | Rainwater collector |
-
2019
- 2019-06-03 CN CN201920821572.4U patent/CN210194743U/en active Active
-
2020
- 2020-04-23 WO PCT/CN2020/086343 patent/WO2020244329A1/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007124530A1 (en) * | 2006-04-28 | 2007-11-08 | Bluescope Steel Limited | Water storage tank |
CN101454515A (en) * | 2006-04-28 | 2009-06-10 | 布卢斯科普钢铁有限公司 | Water storage tank |
CN201301468Y (en) * | 2008-10-23 | 2009-09-02 | 覃赛兰 | Assembled-type rainwater storer |
JP3199748U (en) * | 2015-06-09 | 2015-09-10 | 司郎 加地 | Assembly type water storage tank |
CN206784487U (en) * | 2017-06-12 | 2017-12-22 | 山东海丽管道科技有限公司 | Integrated rainwater collecting device |
CN108222123A (en) * | 2017-12-18 | 2018-06-29 | 上海市政工程设计研究总院(集团)有限公司 | A kind of rainwater-collecting barrel and its rainwater-collecting method |
CN208363175U (en) * | 2018-05-07 | 2019-01-11 | 王都臣 | A kind of Landscape rainwater collection utilization unit |
CN210194743U (en) * | 2019-06-03 | 2020-03-27 | 苏州金世达工具制造有限公司 | Rainwater collector |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230075166A1 (en) * | 2021-09-08 | 2023-03-09 | Randolph John Putala | Rainwater collection and storage unit with integrated vegetable growing beds |
WO2023038875A1 (en) * | 2021-09-08 | 2023-03-16 | Putala Randoplh | Rainwater collection and storage unit with integrated vegetable growing beds |
Also Published As
Publication number | Publication date |
---|---|
CN210194743U (en) | 2020-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2020244329A1 (en) | Rainwater collector | |
CN206660698U (en) | Element kit and water cleaning systems | |
CN206642427U (en) | A kind of purifier screen pack of convenient dismounting | |
CN203303843U (en) | Hollow fiber membrane module and hollow fiber membrane module unit | |
CN208308554U (en) | Filter core bottle, composite filter element and the water purifier of composite filter element | |
CN207062009U (en) | Water purifier | |
CN207071269U (en) | Anti-clogging connecting tube in a kind of calcium hypochlorite production | |
CN215842514U (en) | Ultrafiltration integrated membrane shell | |
CN211649362U (en) | Purified water pipe fitting with filtering structure | |
CN206172273U (en) | Bucket is stored to rice | |
CN211800067U (en) | Bidirectional ultrafiltration membrane component | |
CN208821504U (en) | One kind being convenient for clean fish jar | |
CN208340505U (en) | A kind of novel combination type RO reverse osmosis membrane assembly | |
US20200316502A1 (en) | Novel Single-Stage Filtration System | |
CN209169303U (en) | A kind of improved vacuum cup of structure | |
CN208814771U (en) | A kind of Portable field purifier | |
WO2020199572A1 (en) | Composite water purification tank having filtering function and water purifier | |
CN208517096U (en) | A kind of filter element of water purifier facilitating grafting | |
CN220143043U (en) | Assembly structure and filter equipment | |
CN210764641U (en) | Water treatment is with having detachable construction and being convenient for clear up filter equipment | |
CN205773771U (en) | A kind of water permeable device being applied in sponge urban ecology ground system | |
CN216855717U (en) | Condensation recovery device | |
CN205287786U (en) | Many bag filter | |
CN209835797U (en) | Multi-level valveless water purification unit | |
CN214004608U (en) | Fermentation purification device for biochemistry |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20818818 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20818818 Country of ref document: EP Kind code of ref document: A1 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20818818 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205 DATED 26.07.2022) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20818818 Country of ref document: EP Kind code of ref document: A1 |