CN106993929A - A kind of pressure cooker - Google Patents
A kind of pressure cooker Download PDFInfo
- Publication number
- CN106993929A CN106993929A CN201710215509.1A CN201710215509A CN106993929A CN 106993929 A CN106993929 A CN 106993929A CN 201710215509 A CN201710215509 A CN 201710215509A CN 106993929 A CN106993929 A CN 106993929A
- Authority
- CN
- China
- Prior art keywords
- pot
- cover
- display unit
- air pressure
- pressure cooker
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 19
- 238000007906 compression Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/09—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The present invention relates to a kind of pressure cooker, the pressure cooker includes pot, pot cover, key of uncapping, sliding block, air pressure display unit, stage clip, protective cover, interior pot and seal；Heating element heater is additionally provided with the pressure cooker, interior pot is arranged on pot nside, and the pot cover and interior pot are sealed by seal；By the technical scheme, pressure cooker can not be opened when there are high temperature and high pressure gas, it is ensured that the safety of user；And by setting easy cleaning structure, user can be made to become more to facilitate in cleaning pressure pot.
Description
Technical field
The present invention relates to domestic cooking appliance, more particularly to a kind of pressure cooker.
Background technology
At present, pressure cooker is as a kind of domestic cooking appliance, and it is using and its extensively, and its advantage is also increasingly by people
Welcome, but if position is not accomplished in some protection, risk will be produced.Also there are the feelings of high temperature and high pressure gas such as in pressure cooker
Under condition, if the high temperature and high pressure gas opened inside pressure cooker, pressure cooker will overflow and bring high temperature injury to human body.
In addition, the requirement more and more higher with people to pressure cooker, the easy cleaning of pressure cooker just becomes important all the more.
The content of the invention
To overcome the problems of the prior art, the present invention provides when one kind has gases at high pressure in pressure cooker and prevents from using
Person opens the device of pressure cooker, and there is provided a kind of structure easily cleaned to pressure cooker inside.
The technical scheme is that：
A kind of pressure cooker, the pressure cooker include pot, pot cover, key of uncapping, sliding block, air pressure display unit, stage clip, protective cover,
Interior pot and seal；Heating element heater is additionally provided with the pressure cooker, interior pot is arranged on pot nside, the pot cover and interior pot
Sealed by seal.
The groove coordinated with sliding block is provided with the pot, when sliding block is included in groove, pot cover can not be opened；Pot cover
Including enclosing cover, inner cap；Key of uncapping be arranged on it is outer covers, and cover from outside stretching, a part for key of uncapping is arranged on enclosing cover and interior
Between lid；Sliding block is arranged between enclosing cover and inner cap, and can be slided in enclosing cover and inner cap；Air pressure display unit is stretched from enclosing cover
Go out；Cover to be provided with enclosing cover through hole, sliding block outside and be provided with slider throughbores, air pressure display unit leads to through enclosing cover through hole, sliding block
Hole and inner cap, a part for air pressure display unit are in the confined space between inner cap and interior pot；Stage clip be arranged on enclosing cover and
Between inner cap, its one end is connected with sliding block, and the other end is connected with inner cap；Key of uncapping can provide a retraction force to sliding block.
Display part, limiting section, protuberance and compression zone are provided with the air pressure display unit；Display part is arranged on enclosing cover
Outside；Limiting section and protuberance are between enclosing cover and inner cap, and limiting section can limit the movement of air pressure display unit, limit gas
Press the distance of display unit movement；Protuberance can be plugged into slider throughbores；Compression zone receives what is formed from pot cover and interior pot
The pressure of gases at high pressure in confined space.
The protective cover includes cap body, buffer part, bottom and through hole；Cap body is used for the compression for accommodating air pressure display unit
Portion；The two ends of the bottom are additionally provided with bottom extension, and the bottom extension is at least arranged to two, and is oppositely arranged；Buffering
Portion connects cap body and bottom, and buffer part is made and scalable of elastomeric material；In the bottom extension of protective cover can be arranged on
On the back-off covered, and fixed by back-off；The compression zone of air pressure display unit is installed in cap body.
Limiting unit is additionally provided with the back-off.
Cap body hole is additionally provided with the cap body；Compression zone and cap body hole on air pressure display unit are all non-circular；By
Splenium can be mounted to inside cap body by cap body hole, to be hollow inside cap body.
Cover to be provided with knuckle seal in described and be provided with 3 feelers, this knuckle two of 3 feelers respectively with inner cap
End, the contact of interior pot, so that at the knuckle of inner sealing lid and interior pot, two feelers of seal, which are between inner cap and interior pot, to be formed
Confined space in, the 3rd feeler is in outside the confined space.
The beneficial effects of the invention are as follows：By above-mentioned technical proposal, pressure cooker can not be by when there are high temperature and high pressure gas
Open, it is ensured that the safety of user；And by setting easy cleaning structure, user can be made to become more in cleaning pressure pot
Plus conveniently.
Brief description of the drawings
Schematic diagrames of the Fig. 1 for pressure cooker of the invention when without gases at high pressure；
Schematic diagrames of the Fig. 2 for pressure cooker of the invention when there is gases at high pressure；
Fig. 3 is the schematic diagram of the air pressure display unit of the present invention；
Fig. 4 is the schematic perspective view of protective cover in the present invention；
Fig. 5 is installed to the interior close-up schematic view covered for protective cover in the present invention；
Fig. 6,7 are respectively that the bottom of protective cover in the present invention is installed to before inner cap and be installed to the schematic diagram after inner cap；
Fig. 8 is installed to the schematic diagram during cap body for compression zone in the present invention；
Fig. 9 is the close-up schematic view of seal inner sealing lid and interior pot in the present invention.
Embodiment
Below according to brief description of the drawings embodiment.
As shown in Figure 1, 2, pressure cooker include pot 1, pot cover 2, key 3 of uncapping, sliding block 4, air pressure display unit 5, stage clip 6,
Protective cover 7, interior pot 8 and seal 9.Heating element heater is provided with pressure cooker（It is not shown）, interior pot 8 is arranged on inside pot 1,
Interior pot 8 is used to hold food and can be heated element heating so that food is cooked.Pot cover 2 and interior pot 8 are close by seal 9
Envelope, food and gases at high pressure can be stored to be formed in a closed space, the confined space, to make food high in high temperature
It is cooked in the case of pressure.
The groove 11 coordinated with sliding block 4 is provided with pot 1, when sliding block 4 is included in groove 11, pot cover 2 can not be opened.
Pot cover 2 includes enclosing cover 21, inner cap 22.Key 3 of uncapping is arranged on enclosing cover 21, and is stretched out from enclosing cover 21, a part for key 3 of uncapping
It is arranged between enclosing cover 21 and inner cap 22.Sliding block 4 is arranged between enclosing cover 21 and inner cap 22, and can be in enclosing cover 21 and inner cap 22
Slide.Air pressure display unit 5 is stretched out from enclosing cover 21, and gases at high pressure are whether there is in user's pressure cooker to remind；On enclosing cover 21
It is provided with enclosing cover through hole 211, sliding block 4 and is provided with slider throughbores 41, air pressure display unit 5 leads to through enclosing cover through hole 211, sliding block
Hole 41 and inner cap 22, a part for air pressure display unit 5 are in the confined space between inner cap 22 and interior pot 8, so as to
Receive the gases at high pressure from the confined space.Stage clip 6 is arranged between enclosing cover 21 and inner cap 22, and its one end is connected with sliding block 4,
The other end is connected with inner cap 22, and stage clip 6 is used to provide an elastic-restoring force for sliding block 4.Key 3 of uncapping can be provided to sliding block 4
One retraction force, departs from sliding block 4 and is engaged with groove 11, and makes stage clip 6 in compressive state；In the case, pot cover 2 can
To be opened.
As shown in figure 3, being provided with display part 51, limiting section 52, protuberance 53 and compression zone 54 on air pressure display unit 5.
Display part 51 is arranged on outside enclosing cover 21, there is high pressure for reminding in pressure cooker user, pressure cooker.Limiting section 52 and protuberance
53 are between enclosing cover 21 and inner cap 22, and limiting section 21 can limit the movement of air pressure display unit 5, limit air pressure display part
The distance that part 5 is moved.Protuberance 53 can be plugged into slider throughbores 41, the movement for limiting sliding block 4.Compression zone 54 is used to connect
The pressure of the gases at high pressure in the confined space from pot cover 2 and the formation of interior pot 8 is received, so that air pressure display unit 5 is moved up,
To make display part 51 stretch out enclosing cover.
As shown in figure 1, not forming HTHP also when the time do not heated or heated in pressure cooker is of short duration
During gas, there is no gases at high pressure in the confined space of pot cover 2 and interior pot 8 formation, now air pressure display unit 5 is not to moving up
Dynamic, protuberance 53 is not inserted into slider throughbores 41, and protuberance 53 does not limit the movement of sliding block 4.When user is to key 3 of uncapping
During one external force, key 3 of uncapping moves sliding block 4, and sliding block 4 is disengaged from groove 11, and now pot cover 2 can be opened.
Due to not having high temperature and high pressure gas in now pressure cooker, injury will not be produced after pot cover to user by opening.
As shown in Fig. 2 when foring high temperature and high pressure gas after heated a period of time in pressure cooker, then air pressure display part
Compression zone 54 on part 5 will receive high pressure P and move up air pressure display unit 5, and now display part 51 stretches out enclosing cover 21,
User can be clearly seen that the display part 51, you can know there have been high temperature and high pressure gas in now pressure cooker, open pot
It is stamped danger.After air pressure display unit 5 is moved up, protuberance 53 is inserted into the slider throughbores 41 on sliding block 4, makes sliding block 4
It can not bounce back；Even if now pressure cooker user is not in the case where noticing that display part 51 has stretched out enclosing cover 21, to key 3 of uncapping
An external force F is applied with, sliding block 4 can not still bounce back and is not disengaged from groove 11, therefore pot cover 2 can not be opened.So
The safety of pressure cooker user is ensured that, it will not be made injured.
As shown in figure 4, protective cover 7 includes cap body 71, buffer part 72, bottom 73 and through hole 74.Cap body 71 is used to accommodate gas
Press the compression zone 54 of display unit 5.The two ends of the bottom 73 are additionally provided with bottom extension 730, and the bottom extension 730 is at least
It is arranged to two, and is oppositely arranged.Buffer part 72 connects cap body 71 and bottom 73, and buffer part 72 is made of elastomeric material and can
It is flexible.As shown in figure 5, the bottom extension 730 of protective cover 7 can be arranged on the back-off 221 on inner cap 22, and by back-off 221
It is fixed.The compression zone 54 of air pressure display unit 5 is installed in cap body 71, so as to make air pressure display unit 5 not with pressure cooker
Pressure-air directly contact.
As shown in Figure 6,7, be protective cover 7 bottom 73 and inner cap 22 on back-off assembling before, the schematic diagram after assembling.Such as
Shown in Fig. 6, extend 730 in the bottom of protective cover 7 before back-off 221 is assembled to, bottom extension 730 is shifted to install with back-off 221；
In assembling process, protective cover 7 is rotated, bottom is extended 730 and is rotatably mounted in back-off 221；Due to being also set up on back-off 221
Restricted portion 222, therefore after bottom extension 730 is contacted with limiting unit 222, protective cover 7 is installed in place and in shown in Fig. 7
State.
As shown in figure 8, being additionally provided with cap body hole 711 in cap body 71；Compression zone 54 and cap body hole on air pressure display unit 5
711 be all non-circular, is ellipse as shown in Figure 8；Compression zone 54 can be mounted in cap body 71 by cap body hole 711
Portion, the inside of cap body 71 is hollow.
By setting protective cover 7, it can make air pressure display unit 5 not with directly being contacted inside pressure cooker, it is to avoid air pressure shows
Show that part 5 is damaged.Protective cover 7 can also play sealing function to air pressure display unit 5, prevent the high-temperature high pressure water in pressure cooker
Steam enters the inside of pot cover 2 and corrodes air pressure display unit 5.
As shown in figure 9, being provided with knuckle on inner cap 22（It is 80-90 ° in the present embodiment）, 3 are provided with seal 9 and is touched
Angle, this 3 feelers knuckle two ends respectively with inner cap 22, interior pot 8 are contacted, so that at the knuckle of inner sealing lid 22 and interior pot 8, it is close
Two feelers of sealing 9 are in the confined space formed between inner cap 22 and interior pot 8, and the 3rd feeler is in the confined space
It is outside.When pressure cooker has been internally formed gases at high pressure P, gases at high pressure P is touched to two on seal 9 in confined space
Angle is with pressure, and the pressure that the two feelers are received is bigger, better to the sealing effectiveness of inner cap 22, interior pot 8.
Above-described embodiment is intended merely to the purposes of the interpretation present invention, and is not limitation of the present invention, this technology
The technical staff in field, in the essential scope of the present invention, makes a variety of changes or substitutes, and should also belong to the protection model of the present invention
Farmland.
Claims (7)
1. a kind of pressure cooker, it is characterised in that：The pressure cooker include pot, pot cover, key of uncapping, sliding block, air pressure display unit,
Stage clip, protective cover, interior pot and seal；Heating element heater is additionally provided with the pressure cooker, interior pot is arranged on pot nside, institute
State pot cover and interior pot is sealed by seal.
2. a kind of pressure cooker as claimed in claim 1, it is characterised in that：It is provided with the pot recessed with sliding block cooperation
Groove, when sliding block is included in groove, pot cover can not be opened；Pot cover includes enclosing cover, inner cap；Key of uncapping is covered outside being arranged on, and from
Stretching is covered outside, a part for key of uncapping is arranged between enclosing cover and inner cap；Sliding block is arranged between enclosing cover and inner cap, and can be
Slided in enclosing cover and inner cap；Air pressure display unit stretches out from enclosing cover；Cover to be provided with enclosing cover through hole, sliding block outside and be provided with sliding block
Through hole, air pressure display unit runs through enclosing cover through hole, slider throughbores and inner cap, and a part for air pressure display unit is in inner cap and interior
In confined space between pot；Stage clip is arranged between enclosing cover and inner cap, and its one end is connected with sliding block, and the other end connects with inner cap
Connect；Key of uncapping can provide a retraction force to sliding block.
3. a kind of pressure cooker as claimed in claim 2, it is characterised in that：Be provided with the air pressure display unit display part,
Limiting section, protuberance and compression zone；Display part is arranged on outside enclosing cover；Limiting section and protuberance are between enclosing cover and inner cap,
Limiting section can limit the movement of air pressure display unit, limit the distance of air pressure display unit movement；Protuberance can be plugged into cunning
In block through hole；Compression zone receives the pressure of the gases at high pressure in the confined space from pot cover and the formation of interior pot.
4. a kind of pressure cooker as claimed in claim 3, it is characterised in that：The protective cover include cap body, buffer part, bottom and
Through hole；Cap body is used for the compression zone for accommodating air pressure display unit；The two ends of the bottom are additionally provided with bottom extension, the bottom
Extension is at least arranged to two, and is oppositely arranged；Buffer part connects cap body and bottom, and buffer part is made of elastomeric material and can
It is flexible；The bottom extension of protective cover can be arranged on the interior back-off covered, and is fixed by back-off；The compression of air pressure display unit
Portion is installed in cap body.
5. a kind of pressure cooker as claimed in claim 4, it is characterised in that：Limiting unit is additionally provided with the back-off.
6. a kind of pressure cooker as claimed in claim 5, it is characterised in that：Cap body hole is additionally provided with the cap body；Air pressure shows
It is all non-circular to show the compression zone on part and cap body hole；Compression zone can be mounted to inside cap body by cap body hole, cap body
Inside is hollow.
7. a kind of pressure cooker as claimed in claim 6, it is characterised in that：Cover to be provided with knuckle seal in described and set
There are 3 feelers, this 3 feelers knuckle two ends respectively with inner cap, interior pot are contacted, so that at the knuckle of inner sealing lid and interior pot,
Two feelers of seal are in the confined space formed between inner cap and interior pot, and the 3rd feeler is in outside the confined space
Portion.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810483266.4A CN108402892A (en) | 2017-04-04 | 2017-04-04 | A kind of pressure cooker |
| CN201710215509.1A CN106993929B (en) | 2017-04-04 | 2017-04-04 | A kind of pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215509.1A CN106993929B (en) | 2017-04-04 | 2017-04-04 | A kind of pressure cooker |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810483266.4A Division CN108402892A (en) | 2017-04-04 | 2017-04-04 | A kind of pressure cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106993929A true CN106993929A (en) | 2017-08-01 |
| CN106993929B CN106993929B (en) | 2018-11-20 |
Family
ID=59434086
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710215509.1A Expired - Fee Related CN106993929B (en) | 2017-04-04 | 2017-04-04 | A kind of pressure cooker |
| CN201810483266.4A Pending CN108402892A (en) | 2017-04-04 | 2017-04-04 | A kind of pressure cooker |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810483266.4A Pending CN108402892A (en) | 2017-04-04 | 2017-04-04 | A kind of pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106993929B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880284A (en) * | 2017-04-04 | 2017-06-23 | 邓炳刚 | A kind of pressure cooker |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2831986Y (en) * | 2005-07-13 | 2006-11-01 | 浙江苏泊尔炊具股份有限公司 | Mechanism for controlling push plate in safety device for opening/closing cover of pressure cooker |
| CN201332937Y (en) * | 2008-11-13 | 2009-10-28 | 浙江苏泊尔家电制造有限公司 | Low-pressure rice cooker with safety cover opening device |
| CN202161175U (en) * | 2011-06-27 | 2012-03-14 | 九阳股份有限公司 | Pressure cooker with safe opening and closing of cover |
| JP2012223316A (en) * | 2011-04-19 | 2012-11-15 | Takatoshi:Kk | Pressure cooker |
| CN202619367U (en) * | 2012-04-19 | 2012-12-26 | 湛江鸿智电器有限公司 | Safety protection device of electric pressure cooker |
| CN204445365U (en) * | 2015-02-13 | 2015-07-08 | 浙江绍兴苏泊尔生活电器有限公司 | Electric pressure cooker |
| CN106073480A (en) * | 2016-08-09 | 2016-11-09 | 新兴县先丰不锈钢制品有限公司 | Button folding can found lid micropressure boiler |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201585843U (en) * | 2009-12-22 | 2010-09-22 | 美的集团有限公司 | Separable electric pressure cooker |
| CN104490257B (en) * | 2014-12-17 | 2017-03-01 | 新兴县先丰不锈钢制品有限公司 | One touch type pressure cooker |
-
2017
- 2017-04-04 CN CN201710215509.1A patent/CN106993929B/en not_active Expired - Fee Related
- 2017-04-04 CN CN201810483266.4A patent/CN108402892A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2831986Y (en) * | 2005-07-13 | 2006-11-01 | 浙江苏泊尔炊具股份有限公司 | Mechanism for controlling push plate in safety device for opening/closing cover of pressure cooker |
| CN201332937Y (en) * | 2008-11-13 | 2009-10-28 | 浙江苏泊尔家电制造有限公司 | Low-pressure rice cooker with safety cover opening device |
| JP2012223316A (en) * | 2011-04-19 | 2012-11-15 | Takatoshi:Kk | Pressure cooker |
| CN202161175U (en) * | 2011-06-27 | 2012-03-14 | 九阳股份有限公司 | Pressure cooker with safe opening and closing of cover |
| CN202619367U (en) * | 2012-04-19 | 2012-12-26 | 湛江鸿智电器有限公司 | Safety protection device of electric pressure cooker |
| CN204445365U (en) * | 2015-02-13 | 2015-07-08 | 浙江绍兴苏泊尔生活电器有限公司 | Electric pressure cooker |
| CN106073480A (en) * | 2016-08-09 | 2016-11-09 | 新兴县先丰不锈钢制品有限公司 | Button folding can found lid micropressure boiler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880284A (en) * | 2017-04-04 | 2017-06-23 | 邓炳刚 | A kind of pressure cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106993929B (en) | 2018-11-20 |
| CN108402892A (en) | 2018-08-17 |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190524 Address after: 528300 Block 15-1-1, Leliugang Intensive Industrial Development Zone, Huanglian Residential Committee, Leliugang Street, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan city Shunde District Huang Wei Electrical Technology Co. Ltd. Address before: Room 906, 5 blocks, Yajule Yorkshire, Tanzhou Town, Zhongshan City, Guangdong Province Patentee before: Deng Binggang |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200404 |
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| CF01 | Termination of patent right due to non-payment of annual fee |