CN111786219A - Integrated butt-joint combined wire - Google Patents
Integrated butt-joint combined wire Download PDFInfo
- Publication number
- CN111786219A CN111786219A CN202010605400.0A CN202010605400A CN111786219A CN 111786219 A CN111786219 A CN 111786219A CN 202010605400 A CN202010605400 A CN 202010605400A CN 111786219 A CN111786219 A CN 111786219A
- Authority
- CN
- China
- Prior art keywords
- transmission
- circuits
- butt
- square tube
- wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
- H01B7/365—Insulated conductors or cables characterised by their form with distinguishing or length marks being indicia imposed on the insulation or conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/006—Constructional features relating to the conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/465—Identification means, e.g. labels, tags, markings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention provides an integrated butt-joint combined lead, belongs to the technical field of hardware supplies, and aims to solve the problems that existing building lines are connected in a staggered mode, and threading and line burying are troublesome; the transmission line comprises a square tube, a plurality of insulating circuit boards and transmission leads; the insulating circuit board is fixedly arranged in the square tube; the insulating circuit board is provided with a through hole for accommodating the transmission lead; a gap is arranged between every two adjacent transmission wires; the length of the transmission lead is equal to that of the square tube; according to the design of the invention, open-line circuits in and on the building wall can be arranged in the butt-joint combiner, insulation and heat insulation protection are realized, meanwhile, the arrangement of the circuits is cleaner and tidier, the circuits can be conveniently overhauled at the later stage, and the output end and the corresponding input end of the circuits can be found without pulling the circuits; when accomplishing transmission performance stable, reduce the intensity of labour that later stage threading was buried the line, labour saving and time saving, reduce cost, safe and reliable.
Description
Technical Field
The invention relates to the technical field of hardware products, in particular to an integrated butt-joint combined wire.
Background
With the continuous development of science and technology, the living standard of people is continuously improved, and the electric function is larger and larger. No matter the household appliances, the industrial, agricultural, national defense and scientific technical fields can not be powered, and all electric equipment transmits electric energy by virtue of wires. For example, a residential building needs electrical appliances such as elevators, lighting, air conditioners, audio equipment, movies, computers and the like, each of which needs a dedicated wire for transmission, so that the number of wires needed in hundreds of houses is conceivable. The transmission circuits are different in length and thickness according to different purposes and distances, are interwoven together, and give people a very disordered feeling and an irregular moment; if one part has fixed obstacles, the finding is also troublesome; because the transmission lines are not fixedly spaced, once a short circuit occurs at one position, electric fire can be generated, all the lines are damaged together, and the safety of the whole building can be endangered in serious cases; and from the perspective of circuit construction, the operation is also very troublesome, need install the power cord pipeline earlier before building every floor of building at first, need wear into again the power cord after the main part engineering is accomplished at last, and the man-hour is wasted, also influences the engineering progress, increases the cost simultaneously, and is also pleasing to the eye from the outward appearance.
Disclosure of Invention
Aiming at the technical defects, the invention aims to provide an integrated butt-joint combined wire, which can be used for arranging open-line circuits in and on a building wall in a butt-joint combiner, realizing insulation and heat insulation protection, enabling the arrangement of the circuits to be cleaner and tidier, facilitating later-stage circuit maintenance and finding the output end and the corresponding input end of the circuit without pulling the circuit; when accomplishing transmission performance stable, reduce the intensity of labour that later stage threading was buried the line, labour saving and time saving, reduce cost, safe and reliable.
In order to solve the technical problems, the invention adopts the following technical scheme:
an integrated butt-joint combined lead is characterized by comprising a square tube, a plurality of insulating circuit boards and a transmission lead; the insulating circuit board is fixedly arranged in the square tube; the insulating circuit board is provided with a through hole for accommodating the transmission lead; a gap is arranged between every two adjacent transmission wires; the length of the transmission wire is equal to that of the square tube.
Preferably, one end of the transmission wire is integrally provided with a plug, and the other end of the transmission wire is provided with a jack matched with the plug.
Preferably, one end of the transmission lead is integrally provided with a threaded sleeve, and the other end of the transmission lead is provided with an external thread matched with the threaded sleeve.
Preferably, the depth of the insertion hole is equal to or greater than 25 mm.
Preferably, the length of the external thread is greater than or equal to 20 mm.
The invention has the beneficial effects that: according to the design of the invention, open-line circuits in and on the building wall can be arranged in the butt-joint combiner, insulation and heat insulation protection are realized, meanwhile, the arrangement of the circuits is cleaner and tidier, the circuits can be conveniently overhauled at the later stage, and the output end and the corresponding input end of the circuits can be found without pulling the circuits; when accomplishing transmission performance stable, reduce the intensity of labour that later stage threading was buried the line, labour saving and time saving, reduce cost, safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an integrated butt-joint combination wire provided by the present invention;
fig. 2 is a schematic perspective view of an integrated butt-joint combination lead according to embodiment 1 of the present invention;
fig. 3 is a schematic perspective view of an integrated butt-joint combination lead according to embodiment 2 of the present invention.
Description of reference numerals:
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "in", "upper", "lower", "lateral", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
As shown in fig. 1 and 2, an integrated butt-joint combined wire is a tool for replacing the existing wall body in which a wire pipe is pre-embedded first and then threaded, and comprises a square pipe 1, a plurality of insulating circuit boards 2 and a transmission wire 3; the square tube 1 is made of high-temperature resistant and insulating materials; the two ends of each transmission wire 3 are provided with corresponding labels, and the number designates the name or the purpose of each wire, such as central air-conditioning (hollow) representation, live wire or A, zero wire or B, and ground wire or C, so that later construction is facilitated; the insulating circuit board 2 is fixedly arranged in the square tube 1; the insulating circuit board 2 is provided with a through hole for accommodating the transmission lead 3, and the transmission lead 3 is arranged on the insulating circuit board 2 through the through hole; a space is arranged between every two adjacent transmission wires 3; the length of the transmission wire 3 is equal to that of the square tube 1.
Furthermore, one end of the transmission lead 3 is integrally provided with a plug 5, the other end of the transmission lead is provided with a jack matched with the plug 5, the two butt-joint combiners realize transmission connection through the matching of the plug 5 and the jack, and the plug 5 is directly inserted into the jack so as to be suitable for application scenes with different length requirements; drilling is carried out at the butt joint of the two square pipes 1, a semi-fluid sealing material is injected into the square pipes 1, and after the materials are solidified, waterproof and antioxidant effects can be achieved at the joint.
Further, the depth of the insertion hole is more than or equal to 25 m.
Example 2
As shown in fig. 1 and 3, an integrated butt-joint combined wire is a tool for replacing the existing wall body in which a wire pipe is pre-embedded first and then threaded, and comprises a square pipe 1, a plurality of insulating circuit boards 2 and a transmission wire 3; the square tube 1 is made of high-temperature resistant and insulating materials; the two ends of each transmission wire 3 are provided with corresponding labels, and the number designates the name or the purpose of each wire, such as central air-conditioning (hollow) representation, live wire or A, zero wire or B, and ground wire or C, so that later construction is facilitated; the insulating circuit board 2 is fixedly arranged in the square tube 1; the insulating circuit board 2 is provided with a through hole for accommodating the transmission lead 3; a space is arranged between every two adjacent transmission wires 3; the length of the transmission wire 3 is equal to that of the square tube 1.
Furthermore, one end of each transmission lead 3 is integrally provided with a threaded sleeve 4, the other end of each transmission lead is provided with an external thread matched with the threaded sleeve 4, the two butt-joint combiners are in transmission connection through the matching of the threaded sleeves 4 and the external threads, one transmission lead 3 is rotated, and the external thread of the transmission lead 3 is screwed into the threaded sleeve 4 of the other transmission lead 3, so that the transmission lead is suitable for application scenes with different length requirements; drilling is carried out at the butt joint of the two square pipes 1, a semi-fluid sealing material is injected into the square pipes 1, and after the materials are solidified, waterproof and antioxidant effects can be achieved at the joint.
Further, the length of the external thread is more than or equal to 20 mm.
When the butt-joint combiner is used, the butt-joint combiner is pre-buried in a building wall or is attached to the wall by using a double-faced adhesive tape, the input end of a circuit is connected to the front end of a transmission lead, the output end of the circuit is connected to the rear end of the transmission lead, and power supply is connected to an electric facility through the rear end; when the circuit is complex, a plurality of groups of butt-joint combiners can be used, and the circuits are grouped and then respectively connected to the corresponding butt-joint combiners; the route planning in the wall body is more orderly, and the problem of mutual staggering of all routes can not occur.
According to the design of the invention, open-line circuits in and on the building wall can be arranged in the butt-joint combiner, insulation and heat insulation protection are realized, meanwhile, the arrangement of the circuits is cleaner and tidier, the circuits can be conveniently overhauled at the later stage, and the output end and the corresponding input end of the circuits can be found without pulling the circuits; when accomplishing transmission performance stable, reduce the intensity of labour that later stage threading was buried the line, labour saving and time saving, reduce cost, safe and reliable.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. An integrated butt-joint combined lead is characterized by comprising a square tube, a plurality of insulating circuit boards and a transmission lead; the insulating circuit board is fixedly arranged in the square tube; the insulating circuit board is provided with a through hole for accommodating the transmission lead; a gap is arranged between every two adjacent transmission wires; the length of the transmission wire is equal to that of the square tube.
2. An integrated butt-joint combined wire as claimed in claim 1, wherein one end of the transmission wire is integrally provided with a plug, and the other end is provided with a jack matched with the plug.
3. An integrated butt-joint combined conducting wire as claimed in claim 1, wherein one end of the transmission conducting wire is integrally provided with a threaded sleeve, and the other end of the transmission conducting wire is provided with an external thread matched with the threaded sleeve.
4. An integrated docking assembly as in claim 2 wherein the depth of said receptacle is 25mm or greater.
5. An integrated docking assembly as in claim 3 wherein the length of the external threads is 20mm or greater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605400.0A CN111786219A (en) | 2020-06-29 | 2020-06-29 | Integrated butt-joint combined wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010605400.0A CN111786219A (en) | 2020-06-29 | 2020-06-29 | Integrated butt-joint combined wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111786219A true CN111786219A (en) | 2020-10-16 |
Family
ID=72760812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010605400.0A Pending CN111786219A (en) | 2020-06-29 | 2020-06-29 | Integrated butt-joint combined wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111786219A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5558533A (en) * | 1992-12-18 | 1996-09-24 | Yazaki Corporation | Electrical connector |
| CN2403155Y (en) * | 1999-11-23 | 2000-10-25 | 杨正文 | Snap-fitted insulation pipe fitting for wireway |
| CN2896624Y (en) * | 2005-06-27 | 2007-05-02 | 何登远 | Wire threading pipe |
| CN104934801A (en) * | 2015-06-26 | 2015-09-23 | 江苏兆龙电气有限公司 | Electric wiring system in building |
| CN205489342U (en) * | 2016-01-05 | 2016-08-17 | 上海统帅建筑装潢有限公司 | Modular wiring end box |
| CN206225634U (en) * | 2016-11-24 | 2017-06-06 | 上海岩土工程勘察设计研究院有限公司 | A kind of piecing devices of fast wiring |
| CN207978065U (en) * | 2018-03-06 | 2018-10-16 | 绍兴市科成电脑有限公司 | A kind of network line arrangement system |
| CN109487921A (en) * | 2018-12-20 | 2019-03-19 | 三筑工科技有限公司 | The prefabricated wire structures and building of assembled interior wall |
| CN208890289U (en) * | 2018-11-30 | 2019-05-21 | 河北远道光电科技有限公司 | A kind of penetration pipe |
| CN209823043U (en) * | 2018-12-14 | 2019-12-20 | 昆山亿联盛智能科技有限公司 | Power connector |
-
2020
- 2020-06-29 CN CN202010605400.0A patent/CN111786219A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5558533A (en) * | 1992-12-18 | 1996-09-24 | Yazaki Corporation | Electrical connector |
| CN2403155Y (en) * | 1999-11-23 | 2000-10-25 | 杨正文 | Snap-fitted insulation pipe fitting for wireway |
| CN2896624Y (en) * | 2005-06-27 | 2007-05-02 | 何登远 | Wire threading pipe |
| CN104934801A (en) * | 2015-06-26 | 2015-09-23 | 江苏兆龙电气有限公司 | Electric wiring system in building |
| CN205489342U (en) * | 2016-01-05 | 2016-08-17 | 上海统帅建筑装潢有限公司 | Modular wiring end box |
| CN206225634U (en) * | 2016-11-24 | 2017-06-06 | 上海岩土工程勘察设计研究院有限公司 | A kind of piecing devices of fast wiring |
| CN207978065U (en) * | 2018-03-06 | 2018-10-16 | 绍兴市科成电脑有限公司 | A kind of network line arrangement system |
| CN208890289U (en) * | 2018-11-30 | 2019-05-21 | 河北远道光电科技有限公司 | A kind of penetration pipe |
| CN209823043U (en) * | 2018-12-14 | 2019-12-20 | 昆山亿联盛智能科技有限公司 | Power connector |
| CN109487921A (en) * | 2018-12-20 | 2019-03-19 | 三筑工科技有限公司 | The prefabricated wire structures and building of assembled interior wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9716357B2 (en) | Electric power connecting | |
| ATE365969T1 (en) | POWER TRANSPORT SYSTEM USING A COLD DIELECTRIC SUPERCONDUCTING CABLE | |
| CN111786219A (en) | Integrated butt-joint combined wire | |
| CN103606866A (en) | Distribution type two-stage distribution box | |
| CN202009502U (en) | Special quick plug-in type T-shaped cable for electric heating film floor heating system | |
| CN103050892A (en) | Uninterruptible-operated bypass connection device applied between European ring main unit and American type ring main unit | |
| CN204333621U (en) | Intermediate switchgear cabinet entirety walks line mechanism | |
| CN206517050U (en) | A kind of electrical system of graphene microwave bulking equipment | |
| CN209516168U (en) | A kind of one drag two quick connector that belt current is shown | |
| CN103066548A (en) | Flexible cable connection device for Europe-type annular net cabinet | |
| CN203103899U (en) | A flexible cable connecting device used for a European ring main unit | |
| CN202957351U (en) | Equipotential lightning protection assisting device for small industrial control room | |
| CN207200195U (en) | A kind of terminal box base and its terminal box | |
| CN219123890U (en) | Light power supply device type bus duct | |
| CN105958272B (en) | It is a kind of can Automatic-falling headset plug | |
| CN206401546U (en) | A kind of energization square bar | |
| CN203103759U (en) | A bypass connecting device used between two uninterruptedly-operating ring main units | |
| CN205845808U (en) | A kind of cable connector for outdoor switch blade switch | |
| CN219203697U (en) | Novel computer power adapter | |
| CN214755240U (en) | Low-voltage cable isolating device | |
| CN205557829U (en) | A assemble board and assemble prefabricated house for assembling prefabricated house | |
| CN203522058U (en) | Power line distributing and wiring device | |
| CN203481405U (en) | Tube bus terminal connection structure | |
| CN203103760U (en) | A bypass connecting device used between an uninterruptedly-operating European ring main unit and an uninterruptedly-operating American ring main unit | |
| CN204271361U (en) | There is the Instrument connection structure of expanded function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201016 |