CN206209437U - A kind of humiture tele-control system being applied in single article warehouse - Google Patents
A kind of humiture tele-control system being applied in single article warehouse Download PDFInfo
- Publication number
- CN206209437U CN206209437U CN201621135851.8U CN201621135851U CN206209437U CN 206209437 U CN206209437 U CN 206209437U CN 201621135851 U CN201621135851 U CN 201621135851U CN 206209437 U CN206209437 U CN 206209437U
- Authority
- CN
- China
- Prior art keywords
- humiture
- single article
- detection plate
- tele
- control system
- 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.)
- Expired - Fee Related
Links
Landscapes
- Warehouses Or Storage Devices (AREA)
Abstract
The utility model discloses a kind of humiture tele-control system being applied in single article warehouse, including home server, router, modem, the webserver, infrared network switch and humiture collection device, the router is connected with home server, infrared network switch, humiture collection device and modem respectively, and the modem is connected with the webserver.By using humiture tele-control system of the present utility model, can greatly save for putting the space of Temperature and Humidity Control equipment in warehouse, and equipment cost is low, can be reduced investment outlay cost for user.The utility model can be widely applied in single article storage repository as a kind of humiture tele-control system.
Description
Technical field
The utility model is related to warm and humid control system, more particularly to a kind of suitable for single article（Reuse product）Internet of Things warehouse
In humiture tele-control system.
Background technology
Technology word is explained：
AP：As the equipment of wireless access points.
At present, in order to be beneficial to single article（Such as electric power instrument）Be stored in warehouse, make single article storage in warehouse not
Easily degenerate, it is ensured that its service life, it will usually which the temperature and humidity control device for being capable of achieving automatic thermostatic constant moisture is set in warehouse
To be controlled to air-conditioning and dehumidifier apparatus, single article is set to be deposited in the environment of constant temperature and humidity.However, for above-mentioned
Traditional temperature and humidity control device, it is not only bulky, it is necessary to very many placing space, and is difficult to move, Er Qieqi
Cost is also very high, greatly increases the cost of investment of user, therefore, it is simultaneously unfavorable for further promotion and application.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide one kind and can save placing space, reduce into
Originally the humiture tele-control system, being applied in single article warehouse.
The technical scheme that the utility model is used is：A kind of humiture remote control system being applied in single article warehouse
System, including home server, router, modem, the webserver, infrared network switch and humiture collection device,
The router is connected with home server, infrared network switch, humiture collection device and modem respectively, the tune
Modulator-demodulator is connected with the webserver.
Further, also including AP, the router by AP respectively with infrared network switch and humiture collection device without
Line communication connection.
Further, also including client, the client is connected with the webserver.
Further, the client includes computer and mobile terminal.
Further, the webserver is Cloud Server.
Further, also including single article inbound/outbound process detecting system, single article inbound/outbound process detecting system connects with router
Connect.
Further, single article inbound/outbound process detecting system includes signal acquisition module, interchanger and for detecting single thing
The unit detection plate of product laying state, the signal output part of the unit detection plate is defeated with interchanger by signal acquisition module
Enter end connection, the interchanger is connected with router.
Further, the signal acquisition module is realized using single chip microcomputer circuit board.
Further, the unit detection plate includes detection plate and travel switch, and the side lower surface of the detection plate is installed
The opposite side for having two fixed pin, the detection plate is provided with two movable legs, and the movable leg includes stop screw, spacing spiral shell
Female and back-moving spring, one end of the stop screw is described through being screwed on stop nut after the movable span in detection plate
The two ends of outer surface and back-moving spring that back-moving spring is sleeved on stop screw are separately fixed at upper surface and the inspection of stop nut
The lower surface of drafting board, the travel switch is arranged on the lower surface of detection plate and near the position of movable leg, the travel switch
Triggering end incline the lower end or stop nut for pointing to fixed pin；
The signal output part of the travel switch is connected with the input of signal acquisition module.
Further, the unit detection plate also includes being controlled in detection plate and by travel switch the police of working condition
Show device.
The beneficial effects of the utility model are：Humiture tele-control system of the present utility model include home server,
Router, modem, the webserver, infrared network switch and humiture collection device, and router respectively with this
Ground server, infrared network switch, humiture collection device and modem connection, the modem and network service
Device is connected, and so only needs to for infrared network switch and humiture collection device to be arranged on warehouse scene, just can carry out warm and humid tune
Control, reaches the effect of constant temperature and humidity.It can thus be concluded that, by using humiture tele-control system of the present utility model, can be significantly
Save for putting the space of Temperature and Humidity Control equipment in warehouse, and equipment cost is low, can be reduced investment outlay cost for user.
Other humiture tele-control system of the present utility model also has the advantages that operation ease is high, practical commercial value is high.
Brief description of the drawings
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is that a kind of structural frames of humiture tele-control system being applied in single article warehouse of the utility model are illustrated
Figure；
Fig. 2 is an a kind of specific implementation of the humiture tele-control system being applied in single article warehouse of the utility model
Example structural frames schematic diagram；
Fig. 3 is a specific embodiment structural side view of unit detection plate in Fig. 2；
Fig. 4 is a specific embodiment structure top view of unit detection plate in Fig. 2.
1st, fixed pin；2nd, travel switch；3rd, spacing flexible glue；4th, stop nut；5th, back-moving spring；6th, circuit board；7th, it is spacing
Screw；8th, attention device；80th, caulking groove；9th, locating slot；10th, detection plate；11st, movable span.
Specific embodiment
As shown in figure 1, a kind of humiture tele-control system being applied in single article warehouse, including home server,
Router, modem, the webserver, infrared network switch and humiture collection device, the router respectively with this
Ground server, infrared network switch, humiture collection device and modem connection, the modem and network service
Device is connected.When using, the humiture collection device and infrared network switch are arranged on warehouse scene.
For above-mentioned humiture tele-control system, its concrete operating principle is：The humiture collection device will be current
After the warehouse environment temperature and humidity of the single article of storage is acquired, the temperature data and humidity data that will be collected are by route
Device pushes to home server and carries out data message packing treatment, then, home server by the packing process after temperature number
According to humidity data sequentially passing through router and modem is sent to the webserver of outer net and carries out at corresponding data
Reason, and then, the webserver control instruction can be sequentially passed through into modem and router is sent to infrared network
Switch, so that the control instruction is converted to infrared signal and is wirelessly transmitted to air-conditioning device and dehumidifier apparatus, to reach control
The purpose of air-conditioning device and dehumidifier apparatus, realizes automatic thermostatic constant moisture.It can thus be concluded that, by using humiture of the present utility model
Tele-control system, it is only necessary to by humiture collection device and infrared network switch be arranged on warehouse scene just can, so compare
In traditional large-scale temperature and humidity control device equipment, can greatly save in warehouse is used for the sky for putting Temperature and Humidity Control equipment
Between, and each equipment cost in the utility model system is low, therefore, it is possible to save the cost of investment of user and follow-up
Operation and maintenance expenses use, especially when needing to carry out Temperature and Humidity Control to the warehouse of multiple list articles, humiture of the present utility model
The advantage of remote system becomes apparent.
As the preferred embodiment of the present embodiment, also including AP, the router by AP respectively with infrared network
Switch and humiture collection device wireless telecommunications connection.
Used as the preferred embodiment of the present embodiment, also including client, the client is connected with the webserver.
Used as the preferred embodiment of the present embodiment, the client includes computer PC and mobile terminal.
Used as the preferred embodiment of the present embodiment, the webserver is Cloud Server.
Used as the preferred embodiment of the present embodiment, the modem is light Modem.
The specific embodiment of the utility model one
As shown in Fig. 2 a kind of humiture tele-control system being applied in single article warehouse, it specifically includes local clothes
Business device, router, light Modem, Cloud Server, AP, infrared network switch, humiture collection device and client（Computer PC
And/or mobile terminal）, the router is connected with home server and light Modem respectively, and the smooth Modem passes through cloud service
Device is connected with client, and the router is switched with infrared network respectively by AP and the wireless telecommunications of humiture collection device connect
Connect.
For above-mentioned humiture tele-control system, its concrete operating principle is：The humiture collection device will be current
After the warehouse environment temperature and humidity of the single article of storage is acquired, the temperature data and humidity data that will be collected by AP without
Line is sent to router, and pushing to home server by router carries out data message packing treatment, then, local service
Device is by the temperature data after packing treatment and humidity data sequentially passes through router and light Modem is sent to the cloud service of outer net
Device carries out corresponding data processing, and and then, control instruction can be sequentially passed through light Modem, router and AP by the Cloud Server
Be wirelessly transmitted to infrared network switch so that the control instruction be converted to infrared signal be wirelessly transmitted to air-conditioning device and
Dehumidifier apparatus, to reach the purpose of control air-conditioning device and dehumidifier apparatus, realize automatic thermostatic constant moisture.In addition, for described
Client, it can be by accessing so as to obtain the temperature data and humidity data that collect in real time and be entered to Cloud Server
Row display, can so reach the purpose of warehouse environment humiture monitor in real time.
As the preferred embodiment of the present embodiment, also including single article inbound/outbound process detecting system, single article turnover
Storehouse detecting system is connected with router.
For above-mentioned single article inbound/outbound process detecting system, it includes signal acquisition module, interchanger and for detecting list
The unit detection plate of article laying state, the signal output part of the unit detection plate is by signal acquisition module and interchanger
Input is connected, and the interchanger is connected with router.For described unit detection plate, it can be to be in put according to single article
Configuration state or non-laying state, so that corresponding electric signal is exported, therefore, whether single article just can be drawn according to the electric signal
It is placed in unit detection plate, so just can accordingly show that single article is in storehouse or leaves, realizes entering for single article
Outbound is detected.In addition, the unit detection plate is corresponded with single article, i.e., one single article is correspondingly placed at a unit inspection
On drafting board.
The operation principle of single article inbound/outbound process detecting system is：Unit detection plate pushes electric signal, i.e. state value
To signal acquisition module, sequentially pass through interchanger and router and the electric signal is pushed to home server as host computer
After carrying out corresponding data message packing treatment, the electric signal letter after router and light Modem process the packing is sequentially passed through
Breath sends the laying state that single article is obtained after carrying out data processing to the Cloud Server of outer net, and client can be to the cloud service
Device is conducted interviews, and the laying state of single article can on the client be shown that so work people in web displaying mode
Member is by described client, moreover it is possible to check the laying state for obtaining single article, so that understanding it gets the situation of giving back, operation is just
Profit is further improved, and improves the control and monitoring in single article warehouse.
Used as the preferred embodiment of above-mentioned signal acquisition module, it uses single chip microcomputer circuit board to realize.For described
Single chip microcomputer circuit board, it is provided with singlechip chip, 5V power inputs on pcb board, for making what single-chip microcomputer SASCM was restarted
Shift knob, 8 signal input interfaces, the monolithic processor resetting button re-executed for program, single-chip microcomputer LED operation are indicated
Lamp, network communication module etc..And further, each piece of single chip microcomputer circuit board can gather the number that 8 unit detection plates are exported
According to, therefore, set associative toggle switch is additionally provided with single chip microcomputer circuit board, can so make system resolution by different single chip microcomputer circuit boards
The data for transmitting.
Used as the preferred embodiment of said units detection plate, as shown in Figure 3 and Figure 4, the unit detection plate includes inspection
Drafting board 10 and travel switch 2, wherein, the detection plate 10 is preferably hard plastic board；
The side lower surface of the detection plate 10 is provided with two fixed pin 1, and the fixed pin 1 is installed by trip bolt
In detection plate 10；The opposite side of the detection plate 10 is provided with two movable legs, and the movable leg includes stop screw 7, limit
Position nut 4 and back-moving spring 5, one end of the stop screw 7 is spacing through being screwed in after the movable span 11 in detection plate 10
On nut 4, the back-moving spring 5 is sleeved on the outer surface of stop screw 7 and the two ends of back-moving spring 5 and is separately fixed at spacing spiral shell
Female 4 upper surface and the lower surface of detection plate 10, the travel switch 2 is arranged on the lower surface of detection plate 10 and near movable leg
Position, the triggering end of the travel switch 2 inclines the lower end or stop nut 4 for pointing to fixed pin 1；
The signal output part of the travel switch 2 is connected with the input of single chip microcomputer circuit board.
Used as the preferred embodiment of said units detection plate, the unit detection plate also includes being arranged in detection plate 10
And the attention device 8 of working condition is controlled by travel switch 2.When single article is placed with detection plate 10, attention device 8 do not work or
Do not serve as warning, when in detection plate 10 without single article is placed, attention device 8 works or serves as warning.
Used as the preferred embodiment of said units detection plate, the side arrangement of the detection plate 10 has a caulking groove 80, institute
The warning position of attention device 8 is all or part of exposed outside caulking groove 80 after attention device 8 is stated in caulking groove 80, it is to avoid warning
The non-warning partial denudation of device 8, clever structure.
Used as the preferred embodiment of said units detection plate, the attention device 8 is LED light emitting diodes or flashing lamp.
For above-mentioned unit detection plate, its concrete operating principle is：When single article is placed in detection plate 10, due to list
The pressure of back-moving spring 5 is overcome under the Action of Gravity Field of article so that one end of detection plate 10 moves down, and then causes that stroke is opened
After the pressure of pass 2 contacts the mounting surface of unit detection plate, travel switch 2 exports corresponding electric signal, i.e. state value, to single chip circuit
On plate, while attention device 8 does not work or does not serve as warning；
After single article is taken away from detection plate 10, one end of detection plate 10 is caused under the elastic force effect of back-moving spring 5
Reset, and then cause that travel switch 2 resets, now, travel switch 2 exports corresponding electric signal to single chip microcomputer circuit board, and
Attention device 8 works or serves as warning, and so can also realize whether visualization in place is carried single article by attention device 8
Wake up, realize the visualizing management of single article.It can thus be concluded that, detected and sentenced by the electric signal that unit detection plate is exported
It is disconnected, just can obtain laying state of the current list article in detection plate, with realize single article whether storehouse detection.
Used as the preferred embodiment of said units detection plate, the unit detection plate also includes circuit board 6, the stroke
Switch 2 is arranged on the lower surface of detection plate 10 by circuit board 6, and the circuit board 6 is located between two movable legs；
The circuit board 6 is provided with control circuit and signal output interface；
The control circuit is used for the electric signal according to the output of travel switch 2 so as to control attention device 8 to work or do not work,
The electric signal that i.e. travel switch 2 is exported when controlling electric circuit inspection to be placed in detection plate 10 to single article, now, then control police
Show that device 8 does not work or do not serve as warning, and stroke is opened when controlling electric circuit inspection to be placed in detection plate 10 to no list article
2 electric signals for being exported are closed, now, then controls attention device 8 to work or serve as warning, that is to say, that the travel switch 2
Signal output part is connected by described control circuit with the input of attention device 8；
Meanwhile, the signal output part of the travel switch 2 is by described signal output interface and single chip microcomputer circuit board
Input is connected.
Used as the preferred embodiment of said units detection plate, the middle part of the stop nut 4 is disposed with a locating slot 9,
The screwed hole matched with stop screw 7 is disposed with the bottom wall of the locating slot 9, one end of the back-moving spring 5 is embedded in institute
State in locating slot 9.For described locating slot 9, it can be circular trough or rectangular channel.And due to being provided with the locating slot 9, that
During detection plate 10 is moved down, back-moving spring 5 can be pressed into locating slot 9 and be protected, and stop nut 4 bears
The overbottom pressure of detection plate 10, so as to ensure travel switch 2 in normal travel operated within range, it is ensured that its stability, reliability and standard
True property.
As the preferred embodiment of said units detection plate, limited location is arranged on the upper surface of the side wall of the locating slot 9
Flexible glue 3.By setting spacing flexible glue 3, can prevent the lower surface of detection plate 10 from directly touching the stop nut 4 of metal material.It is excellent
Selection of land, the spacing flexible glue 3 is that ring-type positions glue, and the shape of spacing flexible glue 3 is set according to the shape of locating slot 9.
In addition, for the unit detection plate of above-described embodiment, can be replaced by three kinds of implementations：Firstth, lead to
Cross NPN or PNP infrared opposite-radiations switch to realize, when the light path of infrared opposite-radiation switch is intercepted or not by object by object
During obstruct, infrared opposite-radiation on off state changes, i.e. the state value of its output can change, so according to the change just
Energy judgment object is in storehouse or from storehouse；Secondth, by diffusing reflection switch realize object storehouse far from storehouse judgement, operation principle also with
Above-mentioned principle is basically identical；3rd, realized by check weighing pressure sensor, four angles of unit detection plate are respectively provided with survey
Weight force snesor forms check weighing electric bridge, when object puts back to unit detection plate, check weighing pressure sensor be stressed after electric bridge electricity
Resistance is changed, and the electric signal for so being exported check weighing electric bridge is sent to single chip microcomputer circuit board i.e. by analog to digital conversion circuit
Can.
Finally it should be noted that the utility model pertains only to the improvement in structure, it is not related on software approach
Improvement, although the server in the utility model is related to the content of data signal transmission treatment, but it can be using existing
There is technological means to realize, do not there is any improvement in data processing method, therefore, the utility model is not related to data
Improvement in the methods such as treatment, i.e., be not related to the improvement on any software.
Above is preferable implementation of the present utility model is illustrated, but the utility model is created and is not limited to institute
State embodiment, those of ordinary skill in the art can also make a variety of etc. on the premise of without prejudice to the utility model spirit
With deformation or replacement, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. a kind of humiture tele-control system being applied in single article warehouse, it is characterised in that：Including home server, road
By device, modem, the webserver, infrared network switch and humiture collection device, the router respectively with locally
Server, infrared network switch, humiture collection device and modem connection, the modem and the webserver
Connection.
2. a kind of humiture tele-control system being applied in single article warehouse according to claim 1, it is characterised in that：
Also include AP, the router is switched with infrared network respectively by AP and humiture collection device wireless telecommunications are connected.
3. a kind of humiture tele-control system being applied in single article warehouse according to claim 1, it is characterised in that：
Also include client, the client is connected with the webserver.
4. a kind of humiture tele-control system being applied in single article warehouse according to claim 3, it is characterised in that：
The client includes computer and mobile terminal.
5. a kind of humiture tele-control system being applied in single article warehouse according to claim any one of 1-4, its
It is characterised by：The webserver is Cloud Server.
6. a kind of humiture tele-control system being applied in single article warehouse according to claim any one of 1-4, its
It is characterised by：Also include single article inbound/outbound process detecting system, single article inbound/outbound process detecting system is connected with router.
7. a kind of humiture tele-control system being applied in single article warehouse according to claim 6, it is characterised in that：
Single article inbound/outbound process detecting system includes signal acquisition module, interchanger and the unit for detecting single article laying state
Detection plate, the signal output part of the unit detection plate is connected by signal acquisition module with the input of interchanger, the friendship
Change planes and be connected with router.
8. a kind of humiture tele-control system being applied in single article warehouse according to claim 7, it is characterised in that：
The signal acquisition module is realized using single chip microcomputer circuit board.
9. a kind of humiture tele-control system being applied in single article warehouse according to claim 7, it is characterised in that：
The unit detection plate includes detection plate and travel switch, and the side lower surface of the detection plate is provided with two fixed pin, institute
The opposite side for stating detection plate is provided with two movable legs, and the movable leg includes stop screw, stop nut and back-moving spring,
One end of the stop screw is screwed on stop nut after passing through the movable span in detection plate, and the back-moving spring is sleeved on limit
The position outer surface of the screw and two ends of back-moving spring are separately fixed at the upper surface of stop nut and the lower surface of detection plate, it is described
Travel switch is arranged on the lower surface of detection plate and near the position of movable leg, and the triggering end of the travel switch is inclined to be pointed to admittedly
Determine lower end or the stop nut of pin；
The signal output part of the travel switch is connected with the input of signal acquisition module.
10. a kind of humiture tele-control system being applied in single article warehouse according to claim 9, its feature exists
In：The unit detection plate also includes being controlled in detection plate and by travel switch the attention device of working condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621135851.8U CN206209437U (en) | 2016-10-18 | 2016-10-18 | A kind of humiture tele-control system being applied in single article warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621135851.8U CN206209437U (en) | 2016-10-18 | 2016-10-18 | A kind of humiture tele-control system being applied in single article warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206209437U true CN206209437U (en) | 2017-05-31 |
Family
ID=58756975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621135851.8U Expired - Fee Related CN206209437U (en) | 2016-10-18 | 2016-10-18 | A kind of humiture tele-control system being applied in single article warehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206209437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942901A (en) * | 2017-11-16 | 2018-04-20 | 北京小米移动软件有限公司 | information generating method and device |
-
2016
- 2016-10-18 CN CN201621135851.8U patent/CN206209437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942901A (en) * | 2017-11-16 | 2018-04-20 | 北京小米移动软件有限公司 | information generating method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103505847B (en) | A kind of running body-building system realizing exercise guidance based on data monitoring | |
| CN204514363U (en) | Multifunctional indoor environment detection system | |
| CN103679592B (en) | College classroom perception management system | |
| CN201262704Y (en) | Wireless monitoring apparatus for dwelling house energy-saving | |
| CN206575942U (en) | A kind of warmhouse booth control system based on Internet of Things | |
| CN106447268A (en) | Intelligent Internet of Things warehouse management system based on unit detection board | |
| CN207516810U (en) | A kind of environmental monitoring system based on NBIoT Internet of Things | |
| CN205263983U (en) | Emergent alarm mechanism of computer lab conflagration based on thing networking | |
| CN108844577A (en) | A kind of Monitoring Urban Environment system based on Internet of Things | |
| CN206959901U (en) | A kind of IT-room environment monitoring system | |
| CN202494915U (en) | Greenhouse environment monitoring system | |
| CN107091909B (en) | A kind of Intelligent data analysis and decision system and its monitoring method for preserving fruit and vegetable utilizing | |
| CN206209437U (en) | A kind of humiture tele-control system being applied in single article warehouse | |
| CN203893372U (en) | Air purifier with weather display function | |
| CN206638643U (en) | A kind of online environment measuring equipment | |
| CN206369726U (en) | A kind of Intelligent monitoring device with NB IOT gas collecting functions | |
| CN206557406U (en) | A kind of visualization automatic weather station based on ARM9 | |
| CN207317865U (en) | A kind of embedded air quality monitor of wall | |
| CN206773446U (en) | A kind of network building energy management, scheduling and control system | |
| CN206209923U (en) | A kind of gate control system being applied in single article warehouse | |
| CN205540141U (en) | Wind -powered electricity generation field intelligent management system based on internet of things | |
| CN206209860U (en) | A kind of intelligent things warehouse management system based on unit detection plate | |
| CN204836206U (en) | Fortune dimension monitored control system of server | |
| CN203824587U (en) | Livestock and poultry house environment humiture monitoring system | |
| CN203053482U (en) | Wireless multiparameter environmental monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190218 Address after: 528000 Shop No. 24, No. 33 Baocui North Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Jichuang Zhihui Technology Co., Ltd. Address before: 510599 287, 2nd floor, 28 Ganyuan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Base Management Consulting Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20191018 |