CN208273568U - A kind of agricultural production fertilizer apparatus - Google Patents
A kind of agricultural production fertilizer apparatus Download PDFInfo
- Publication number
- CN208273568U CN208273568U CN201820537758.2U CN201820537758U CN208273568U CN 208273568 U CN208273568 U CN 208273568U CN 201820537758 U CN201820537758 U CN 201820537758U CN 208273568 U CN208273568 U CN 208273568U
- Authority
- CN
- China
- Prior art keywords
- crust
- welded
- agricultural production
- fertilizer apparatus
- embedded
- 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
- Fertilizers (AREA)
- Fertilizing (AREA)
Abstract
The utility model provides a kind of agricultural production fertilizer apparatus, including crust of the device, mounting bracket, guide wheel positions broadcast application guide-tube structure, the second broadcast application guide bucket structure, mounting base, universal return pulley, tool store frame, demarcation plate, protective door, hook, spare storing is trembled, protective cover, material crushing, stirring case and material bin, the mounting bracket are welded on the lower left quarter of crust of the device.The setting of the utility model rotation axis, crank and stirring rod is conducive to conveniently play stirring action to the scrap in inner side frame;Multilayer material guiding hopper section is set as ladder-like, cooperates the setting of eccentric wheel vibrating motor, is conducive to facilitate and the fertilizer in multilayer material guiding hopper is played vibration peptizaiton, and then the convenient broadcast application for carrying out larger area outward;Stock guide one end axis connects the right lower quadrant in multilayer material guiding hopper, and the other end is by connecting rope and is to connect in fixed link, is conducive to facilitate the angle that stock guide is adjusted according to use demand.
Description
Technical field
The utility model belongs to agricultural production equipment technical field more particularly to a kind of agricultural production fertilizer apparatus.
Background technique
Under normal conditions according to agricultural production object difference, by agricultural be divided into planting industry, animal husbandry, forestry, fishery and
Sideline production, world's Main Agricultural areal type, substantially adheres to animal husbandry and planting industry separately, and in some cases, peasant is in oneself field
Above while planting industry and animal husbandry are managed, such agricultural is known as mixed farming, and the growth and breeding and natural conditions of animals and plants are close
Cut phase is closed, thus, the natural conditions such as animals and plants (or vegetable seeds) and heat, illumination, water, landform, soil become agriculture
The necessary investment of industry, on the basis of these investments, by the labour (i.e. investment labour) of labourer, agricultural is achieved with production
Out, with the raising of the development of social productive forces and economic level, in agricultural production, the investment specific gravity of the means of production gradually increases
Add, agricultural machinery substitutes hand farm implement, has liberated labour, has improved labor productivity, the investment of chemical fertilizer, pesticide etc. can promote
Into the output of agricultural, in modern agriculture, increases input in science and technology and (such as cultivate fine seed strains, improve irrigation technique, improve working method
Deng), become the important means for improving Agricultural Output.
Chinese Patent Application No. is 201721011733.0, a kind of entitled agricultural production fertilising dress of innovation and creation
It sets, including cabinet, agitator tank is fixedly connected at the top of cabinet wall, the bottom of the cabinet wall is fixedly connected under casing,
Top case is fixedly connected at the top of cabinet, the bottom of top case inner wall is fixedly connected with first motor, the output of the first motor
The first angular wheel is fixedly connected on axis, the side of the first angular wheel is engaged with the second angular wheel, second taper
Axis is fixedly connected at the axle center of gear.
But existing agricultural production fertilizer apparatus plays stirring action to the fertilizer of agglomeration there is also inconvenient, does not have
The effect of standby vibration blanking diffusion, it has not been convenient to adjust the angle of discharging guide plate and be inconvenient to the problem of storing maintenance tool.
Therefore, a kind of agricultural production fertilizer apparatus is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of agricultural production fertilizer apparatus, existing to solve
Agricultural production fertilizer apparatus inconvenience plays the role of stirring action to the fertilizer of agglomeration, does not have vibration blanking diffusion, not side
Just it adjusts the angle of discharging guide plate and is inconvenient to the problem of storing maintenance tool.A kind of agricultural production fertilizer apparatus, including device
Shell, mounting bracket, guide wheel position broadcast application guide-tube structure, the second broadcast application guide bucket structure, mounting base, universal return pulley, tool storage
Frame, demarcation plate are deposited, protective door is linked up with, and spare storing is trembled, protective cover, material crushing, stirring case and material bin, the installation branch
Frame is welded on the lower left quarter of crust of the device;The guide wheel shaft connects in the lower part of mounting bracket;The positioning broadcast application conduit knot
Structure is welded on the middle and lower part of crust of the device, and connects with material crushing, stirring case;The second broadcast application guide bucket structure installation
It is connected in the right lower quadrant of material crushing, stirring case, and with material crushing, stirring case;The mounting base is welded on crust of the device
Right lower quadrant;The universal return pulley bolt is mounted on the lower part of mounting base;The tool storage frame is embedded in crust of the device
Lower right side;The lower inside that the demarcation plate is embedded in;The protective door pin shaft is connected to the right side of tool storage frame;
Inside top of the welding hook in tool storage frame;The spare storing trembles the upper right quarter for being embedded in crust of the device;
The protective cover axis connects on the top that spare storing is trembled;The material crushing, stirring case is embedded in the upper left of crust of the device
Portion;The material bin is welded on the upper left quarter of material crushing, stirring case;The second broadcast application guide bucket structure includes multilayer
Material guiding hopper, the second regulating valve, eccentric wheel vibrating motor, mounting plate, fixed link, lantern ring, stock guide and connecting rope, described second
Regulating valve is mounted on the upper left quarter of multilayer material guiding hopper;Under the eccentric wheel vibrating motor bolt is mounted in multilayer material guiding hopper
Portion;Upper right of the mounting plate longitudinal measure in multilayer material guiding hopper;The fixed link transverse weld is in mounting plate
Upper right quarter;The lantern ring is socketed in the outside of fixed link.
Preferably, the positioning broadcast application guide-tube structure includes fixed plate, adjustable plate, triangle hoe, adjusting slot, splicing
Pipe, the first regulating valve, adjusts bolt and passage, the fixed plate are welded on the inside middle and lower part of crust of the device;Described
The right side of fixed plate is arranged in adjustable plate;The triangle hoe is welded on the lower part of adjustable plate;The adjusting slot opens up
In the middle position of adjustable plate;The material receiving tube is glued to the right lower quadrant of material crushing, stirring case;First regulating valve
It is mounted on material receiving tube;Lower end is connected in the passage upper end and material receiving tube and triangle hoe is connected.
Preferably, the material crushing, stirring case includes outside socket of the eye, inner side frame, red copper heater strip, crank, rotation axis,
Observation window, stirring rod, installing frame, battery and power switch, the inner side frame are embedded in the inside of outside socket of the eye;The purple
Copper heater strip is embedded in the inside of outside socket of the eye and inner side frame;The crank is welded on the top of rotation axis;The observation window
It is embedded on the left of the front surface of outside socket of the eye;The stirring rod welding is on the rotating shaft;The installing frame bolt is mounted on outer
The lower part of side socket of the eye;The battery is embedded in the inside of installing frame;The power switch is embedded in the front surface of installing frame
Left side.
Preferably, the rotation axis axis connects in the middle position of inner side frame.
Preferably, the multilayer material guiding hopper section is set as ladder-like.
Preferably, stock guide one end axis connects the right lower quadrant in multilayer material guiding hopper, and the other end passes through connecting rope and is
It connects in fixed link.
Preferably, the material receiving tube is connected by passage and triangle hoe.
Preferably, the adjusting bolt-through adjusts slot and is threadedly coupled with fixed plate.
Preferably, the red copper heater strip, eccentric wheel vibrating motor are connected electric connection with power switch and battery.
Compared with prior art, the utility model has the following beneficial effects:
1. in the utility model, the rotation axis axis is connect in the middle position of inner side frame, cooperates crank and stirring rod
Setting is conducive to conveniently play stirring action to the scrap in inner side frame.
2. in the utility model, the multilayer material guiding hopper section is set as ladder-like, cooperation eccentric wheel vibrating motor
Setting is conducive to facilitate and the fertilizer in multilayer material guiding hopper is played vibration peptizaiton, and then conveniently carries out larger face outward
Long-pending broadcast application.
3. in the utility model, stock guide one end axis connects the right lower quadrant in multilayer material guiding hopper, the other end passes through company
Splicing be to connect in fixed link, be conducive to facilitate the angle that stock guide is adjusted according to use demand.
4. in the utility model, the demarcation plate is laterally embedded into tool storage frame, cooperate the setting of hook, favorably
Storage maintenance tool is carried out in facilitating, and then conveniently plays the role of classification to tool.
5. in the utility model, the adjusting bolt-through adjusts slot and is threadedly coupled with fixed plate, be conducive to conveniently
The height of triangle hoe is adjusted according to service condition.
6. in the utility model, the material receiving tube is connected by passage and triangle hoe, be conducive to facilitate to soil
It inside applies fertilizer, and then improves working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the positioning broadcast application guide-tube structure of the utility model.
Fig. 3 is the structural schematic diagram of the second broadcast application guide bucket structure of the utility model.
Fig. 4 is the structural schematic diagram of the material crushing, stirring case of the utility model.
In figure:
1, crust of the device;2, mounting bracket;3, guide wheel;4, broadcast application guide-tube structure is positioned;41, fixed plate;42, adjustable plate;
43, triangle hoe;44, slot is adjusted;45, material receiving tube;46, the first regulating valve;47, bolt is adjusted;48, passage;5, second
Broadcast application guide bucket structure;51, multilayer material guiding hopper;52, the second regulating valve;53, eccentric wheel vibrating motor;54, mounting plate;55, solid
Fixed pole;56, lantern ring;57, stock guide;58, connecting rope;6, mounting base;7, universal return pulley;8, tool stores frame;9, demarcation plate;
10, protective door;11, it links up with;12, spare storing is trembled;13, protective cover;14, material crushing, stirring case;141, outside socket of the eye;142, interior
Side frame;143, red copper heater strip;144, crank;145, rotation axis;146, observation window;147, stirring rod;148, installing frame;149,
Battery;1410, power switch;15, material bin.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 4
The utility model provides a kind of agricultural production fertilizer apparatus, including crust of the device 1, mounting bracket 2, guide wheel 3, positioning
Broadcast application guide-tube structure 4, the second broadcast application guide bucket structure 5, mounting base 6, universal return pulley 7, tool store frame 8, demarcation plate 9, protection
Door 10, hook 11, spare storing tremble 12, protective cover 13, material crushing, stirring case 14 and material bin 15, the mounting bracket 2
It is welded on the lower left quarter of crust of the device 1;3 axis of guide wheel connects in the lower part of mounting bracket 2;The positioning broadcast application conduit knot
Structure 4 is welded on the middle and lower part of crust of the device 1, and connects with material crushing, stirring case 14;The second broadcast application guide bucket structure 5
It is mounted on the right lower quadrant of material crushing, stirring case 14, and is connected with material crushing, stirring case 14;The mounting base 6 is welded on dress
Set the right lower quadrant of shell 1;7 bolt of universal return pulley is mounted on the lower part of mounting base 6;The tool storage frame 8 is embedded in
In the lower right side of crust of the device 1;The lower inside that the demarcation plate 9 is embedded in;10 pin shaft of protective door is connected to
The right side of tool storage frame 8;The hook 11 is welded on the inside top of tool storage frame 8;The spare storing trembles 12
It is embedded in the upper right quarter of crust of the device 1;13 axis of protective cover, which connects, trembles 12 top in spare storing;The material crushes
Agitator tank 14 is embedded in the upper left quarter of crust of the device 1;The material bin 15 is welded on the upper left quarter of material crushing, stirring case 14;
The second broadcast application guide bucket structure 5 includes multilayer material guiding hopper 51, the second regulating valve 52, eccentric wheel vibrating motor 53, installation
Plate 54, fixed link 55, lantern ring 56, stock guide 57 and connecting rope 58, second regulating valve 52 are mounted on multilayer material guiding hopper 51
Upper left quarter;53 bolt of eccentric wheel vibrating motor is mounted on the middle and lower part of multilayer material guiding hopper 51;The mounting plate 54
Upper right of the longitudinal measure in multilayer material guiding hopper 51;Upper right quarter of 55 transverse weld of fixed link in mounting plate 54;Institute
The lantern ring 56 stated is socketed in the outside of fixed link 55.
In above-described embodiment, specifically, the positioning broadcast application guide-tube structure 4 includes fixed plate 41, adjustable plate 42, triangle
Hoe 43 adjusts slot 44, material receiving tube 45, and the first regulating valve 46 adjusts bolt 47 and passage 48, and the fixed plate 41 is welded
It connects in the inside middle and lower part of crust of the device 1;The right side of fixed plate 41 is arranged in the adjustable plate 42;The triangle hoe 43
It is welded on the lower part of adjustable plate 42;The adjusting slot 44 is provided with the middle position of adjustable plate 42;The material receiving tube 45
It is glued to the right lower quadrant of material crushing, stirring case 14;First regulating valve 46 is mounted on material receiving tube 45;The guide
48 upper end of pipe and material receiving tube 45 connect lower end and triangle hoe 43 is connected.
In above-described embodiment, specifically, the material crushing, stirring case 14 includes outside socket of the eye 141, inner side frame 142 is purple
Copper heater strip 143, crank 144, rotation axis 145, observation window 146, stirring rod 147, installing frame 148, battery 149 and power supply are opened
1410 are closed, the inner side frame 142 is embedded in the inside of outside socket of the eye 141;The red copper heater strip 143 is embedded in outside socket of the eye
141 with the inside of inner side frame 142;The crank 144 is welded on the top of rotation axis 145;The observation window 146 is embedded in
On the left of the front surface of outside socket of the eye 141;The stirring rod 147 is welded in rotation axis 145;148 bolt of the installing frame peace
Mounted in the lower part of outside socket of the eye 141;The battery 149 is embedded in the inside of installing frame 148;The power switch 1410 is embedding
Enter on the left of the front surface of installing frame 148.
In above-described embodiment, specifically, 145 axis of rotation axis connects in the middle position of inner side frame 142.
In above-described embodiment, specifically, 51 section of multilayer material guiding hopper is set as ladder-like.
In above-described embodiment, specifically, 57 one end axis of stock guide connects the right lower quadrant in multilayer material guiding hopper 51, it is another
End is by connecting rope 58 and is to connect in fixed link 55.
In above-described embodiment, specifically, the material receiving tube 45 is connected by passage 48 and triangle hoe 43.
In above-described embodiment, specifically, the adjusting bolt 47 is threadedly coupled through slot 44 is adjusted with fixed plate 41.
In above-described embodiment, specifically, the red copper heater strip 143, eccentric wheel vibrating motor 53 and power switch
1410 and battery 149 series connection be electrically connected.
Working principle
Required fertilizer during the work time, is poured into inner side frame 142, together by the utility model out of material bin 15 first
Shi Xuanzhuan crank 144 drives stirring rod 147 to rotate by rotation axis 145, carries out playing the fertilizer in inner side frame 142 in stirring work
With, and then prevent caking fertilizer from blocking discharge port, bolt 47 is adjusted according to the demand utilization of broadcast application, adjustable plate 42 is adjusted
Then position height in fixed plate 41 is opened the first regulating valve 46, make fertilizer in material receiving tube 45 by passage 48
It is discharged on triangle hoe 43, while the device being pushed to be inserted into triangle hoe 43 in soil, so that fertilizer is trickled down soil
In earth, or the second regulating valve 52 opened, flows out fertilizer in multilayer material guiding hopper 51, and in eccentric wheel vibrating motor 53
Under effect, multilayer material guiding hopper 51 is played the role of to shake bulk cargo, fertilizer is discharged on stock guide 57, can be realized large range of
Spreading.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model
It encloses.
Claims (8)
1. a kind of agricultural production fertilizer apparatus, which is characterized in that the agricultural production fertilizer apparatus, including crust of the device (1), installation
Bracket (2), guide wheel (3) position broadcast application guide-tube structure (4), the second broadcast application guide bucket structure (5), mounting base (6), universal return pulley
(7), tool storage frame (8), demarcation plate (9), protective door (10) are linked up with (11), and spare storing is trembled (12), protective cover (13), material
Object crushing, stirring case (14) and material bin (15), the mounting bracket (2) are welded on the lower left quarter of crust of the device (1);It is described
Guide wheel (3) axis connect in the lower part of mounting bracket (2);The positioning broadcast application guide-tube structure (4) is welded on crust of the device (1)
Middle and lower part, and connected with material crushing, stirring case (14);The second broadcast application guide bucket structure (5) is mounted on material crushing and stirs
The right lower quadrant of case (14) is mixed, and is connected with material crushing, stirring case (14);The mounting base (6) is welded on crust of the device (1)
Right lower quadrant;Described universal return pulley (7) bolt is mounted on the lower part of mounting base (6);Tool storage frame (8) is embedded in
The lower right side of crust of the device (1);The lower inside that the demarcation plate (9) is embedded in;Protective door (10) pin shaft connects
It connects on the right side of tool storage frame (8);The hook (11) is welded on the inside top of tool storage frame (8);Described is standby
The upper right quarter that (12) are embedded in crust of the device (1) is trembled with storing;Described protective cover (13) axis, which connects, trembles (12) in spare storing
Top;The material crushing, stirring case (14) is embedded in the upper left quarter of crust of the device (1);The material bin (15) is welded on
The upper left quarter of material crushing, stirring case (14);The second broadcast application guide bucket structure (5) includes multilayer material guiding hopper (51), and second
Regulating valve (52), eccentric wheel vibrating motor (53), mounting plate (54), fixed link (55), lantern ring (56), stock guide (57) and connection
It restricts (58), second regulating valve (52) is mounted on the upper left quarter of multilayer material guiding hopper (51);The eccentric wheel vibrating motor
(53) bolt is mounted on the middle and lower part of multilayer material guiding hopper (51);Mounting plate (54) longitudinal measure is in multilayer material guiding hopper (51)
Upper right;Upper right quarter of fixed link (55) transverse weld in mounting plate (54);The lantern ring (56) is socketed in
The outside of fixed link (55).
2. agricultural production fertilizer apparatus as described in claim 1, which is characterized in that the positioning broadcast application guide-tube structure (4)
Including fixed plate (41), adjustable plate (42), triangle hoe (43) is adjusted slot (44), material receiving tube (45), the first regulating valve
(46), bolt (47) are adjusted and passage (48), the fixed plate (41) is welded on the inside middle and lower part of crust of the device (1);
Right side of adjustable plate (42) setting in fixed plate (41);The triangle hoe (43) is welded under adjustable plate (42)
Portion;The adjusting slot (44) is provided with the middle position of adjustable plate (42);The material receiving tube (45) is glued to material powder
The right lower quadrant of broken agitator tank (14);First regulating valve (46) is mounted on material receiving tube (45);The passage (48)
Lower end is connected in upper end and material receiving tube (45) and triangle hoe (43) are connected.
3. agricultural production fertilizer apparatus as described in claim 1, which is characterized in that material crushing, stirring case (14) packet
Socket of the eye (141) on the outside of including, inner side frame (142), red copper heater strip (143), crank (144), rotation axis (145), observation window (146),
Stirring rod (147), installing frame (148), battery (149) and power switch (1410), the inner side frame (142) are embedded in outer
The inside of side socket of the eye (141);The red copper heater strip (143) is embedded in the inside of outside socket of the eye (141) and inner side frame (142);Institute
The crank (144) stated is welded on the top of rotation axis (145);The observation window (146) is embedded in the preceding table of outside socket of the eye (141)
Left side of face;The stirring rod (147) is welded on rotation axis (145);Described installing frame (148) bolt is mounted on outside socket of the eye
(141) lower part;The battery (149) is embedded in the inside of installing frame (148);Power switch (1410) insertion
On the left of the front surface of installing frame (148).
4. agricultural production fertilizer apparatus as claimed in claim 3, which is characterized in that including described rotation axis (145) axis connects
The middle position of side frame (142).
5. agricultural production fertilizer apparatus as described in claim 1, which is characterized in that described multilayer material guiding hopper (51) section is set
It is set to ladder-like.
6. agricultural production fertilizer apparatus as described in claim 1, which is characterized in that stock guide (57) one end axis connects
The right lower quadrant of multilayer material guiding hopper (51), the other end is by connecting rope (58) and is to connect on fixed link (55).
7. agricultural production fertilizer apparatus as claimed in claim 2, which is characterized in that the material receiving tube (45) passes through passage
(48) it is connected with triangle hoe (43).
8. agricultural production fertilizer apparatus as claimed in claim 7, which is characterized in that the adjusting bolt (47) is through adjusting
Slot (44) is threadedly coupled with fixed plate (41).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820537758.2U CN208273568U (en) | 2018-04-16 | 2018-04-16 | A kind of agricultural production fertilizer apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820537758.2U CN208273568U (en) | 2018-04-16 | 2018-04-16 | A kind of agricultural production fertilizer apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208273568U true CN208273568U (en) | 2018-12-25 |
Family
ID=64750947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820537758.2U Expired - Fee Related CN208273568U (en) | 2018-04-16 | 2018-04-16 | A kind of agricultural production fertilizer apparatus |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208273568U (en) |
-
2018
- 2018-04-16 CN CN201820537758.2U patent/CN208273568U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106171211B (en) | A kind of flue-cured tobacco transplanting electrically metering ring-type fertilizer applicator | |
CN107020037A (en) | A kind of orchard planting industry fertilizer mixer | |
CN107969179A (en) | A kind of agricultural uses walking digging fertilizers into fields integrated device | |
CN104322169A (en) | Machine for straw powdering, soil digging and throwing, pulverized soil back-covering, straw scrap avoiding and seed fertilizer throwing and sowing | |
CN111165105A (en) | Integrative device of seeding fertilization loosens soil | |
CN107624317B (en) | Organic fertilizer mixes stirring fertilizer injection unit | |
CN108811562B (en) | Fertilizer injection unit for farming | |
CN207505420U (en) | A kind of fertilizer apparatus of the large-scale planting stem of noble dendrobium | |
CN208597291U (en) | A kind of agricultural production seedling planting machine | |
CN207652923U (en) | A kind of agricultural multi-function plough | |
CN212034817U (en) | Fertilizer throwing device for agricultural planting | |
CN208273568U (en) | A kind of agricultural production fertilizer apparatus | |
CN108207363A (en) | A kind of agricultural machinery herbage pulverizer | |
CN208317316U (en) | A kind of multifunctional agriculture seeding machinery | |
CN206978014U (en) | A kind of agricultural fertilizer equipment for being easy to mixing | |
CN208754675U (en) | A kind of granular fertilizer material-strewing device convenient for sub-material | |
CN213603208U (en) | Automatic fertilizer injection unit of cephalotaxus fortunei | |
CN205145999U (en) | Fertilizer is instant jar | |
CN213426911U (en) | A seeder for flower planting | |
CN204272617U (en) | Multi-functional seed harvesting and stalk powder stubble ploughing, rotary tillage combined seed and fertilizer drill | |
CN211580563U (en) | Tilling device | |
CN210610249U (en) | Even efficient agricultural seeder | |
CN209218608U (en) | It is a kind of to operate easily semi-automatic back formula fertilizer applicator | |
CN208387255U (en) | A kind of traditional Chinese medicinal seeds seeding plough | |
CN208210701U (en) | A kind of seedling growth expansion is numerous to use fertilizer apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: 20181225 Termination date: 20210416 |