CN105350863B - Glass door mechanism with adjustable opening height - Google Patents
Glass door mechanism with adjustable opening height Download PDFInfo
- Publication number
- CN105350863B CN105350863B CN201510828171.8A CN201510828171A CN105350863B CN 105350863 B CN105350863 B CN 105350863B CN 201510828171 A CN201510828171 A CN 201510828171A CN 105350863 B CN105350863 B CN 105350863B
- Authority
- CN
- China
- Prior art keywords
- glass door
- groove
- lower glass
- gag lever
- adjustable
- 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.)
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- 239000011521 glass Substances 0.000 title claims abstract description 98
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012009 microbiological test Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/02—Laboratory benches or tables; Fittings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
- E05D13/04—Fasteners specially adapted for holding sliding wings open
- E05D13/06—Fasteners specially adapted for holding sliding wings open with notches for vertically sliding wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/02—Wings made completely of glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- E05Y2800/292—Form or shape having apertures
- E05Y2800/296—Slots
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2999/00—Subject-matter not otherwise provided for in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a glass door mechanism with adjustable opening height. The glass door mechanism comprises a work platform. The two sides of the work platform are fixedly connected with side walls, two sides of an upper glass door are fixed to the inner walls of the two side walls respectively, and a lower glass door is arranged on the lower side of the upper glass door. Two vertical grooves are formed in the two side walls of the work platform, one vertical edge of the lower glass door is inserted into one groove, and a plurality of limiting grooves are formed in the inner wall of the other groove in a vertical line mode. The other vertical edge of the lower glass door is inserted into the grooves. A limiting wheel is hinged to the other vertical edge of the lower glass door, and can roll on the grooves and the limiting grooves, two horizontal limiting rods are arranged at the position, above and below the limiting wheel, of the lower glass door, and two locating grooves corresponding to the two limiting rods are formed in the groove inner walls on the upper portion and the lower portion of each limiting groove. The opening height of the lower glass door can be adjusted, and free locating can be achieved.
Description
Technical field：
The present invention relates to the technical field of clean work station, is specifically related to Lift on a kind of clean work station adjustable
Glass door mechanism.
Background technology：
A kind of stronger air cleaning facility of offer local high-cleanness, high working environment versatility, is widely used in doctor at present
Medicine health, bio-pharmaceuticals, food, medical science experiment, optics, electronics, sterilizing room experiment, aseptic Micro biological Tests, plant group
Training inoculation etc. needs the research and production department of local cleaning sterile working environment.Existing clean work station is typically opening
Form window in formula structure, i.e. equipment, and glass door is installed on the window of general clean work station, glass door is by upper and lower two
Block is constituted, and upper glass door is fixed on equipment, and lower glass door can be moved, and typically only two kinds of current lower glass door
State, a kind of is fully opened, another kind of closed mode, and the Lift of its lower glass door cannot be adjusted.
In view of above-mentioned defect, the design people, positive research and innovation in addition, to founding a kind of unlatching of new structure
Adjustable for height glass door mechanism so as to more the value in industry.
The content of the invention：
The purpose of the present invention aims to solve the problem that the problem that prior art is present, there is provided a kind of Lift of lower glass door is adjustable
And the glass door mechanism of free positioning can be carried out.
The present invention relates to a kind of adjustable glass door mechanism of Lift, including work platformses, the two of the work platformses
Side is fixedly connected with side wall, and the both sides of upper glass door are separately fixed on the inwall of two side, are set on the downside of the upper glass door
There is lower glass door；The groove of two vertical bar shapes, the side of the lower glass door is formed on two side walls of the work platformses
Vertically edge is plugged in wherein one groove and up and down or can move left and right in the groove, on the inwall of another groove into
Type has multiple stopper slots in vertical line arrangement, and the vertical edge of opposite side of lower glass door is plugged in the groove, lower glass door
Be hinged with a position-limited wheel on the vertical edge of opposite side, the position-limited wheel can be rolled on groove and stopper slot, position-limited wheel it is upper and lower
The lower glass door of side is provided with the gag lever post of two levels, and the gag lever post can be moved horizontally on lower glass door, it is described each
Two locating slots corresponding with two gag lever posts are formed on the groove inner wall of the upper and lower of stopper slot.
By above-mentioned technical proposal, detent mechanism of the present invention for the glass door on clean work station, under needing to open
During glass door, lower glass door is pulled up, the position-limited wheel of lower glass door side is rolled in the groove of the side wall of work platformses,
When stopper slot is run into, in the embedded stopper slot of position-limited wheel, the vertical edge in side of this glass door at present is also recessed at another therewith
Suitably move to opposite side in groove, when needing for the Lift of lower glass door to be positioned at a certain position, position-limited wheel is embedded in certain
In the stopper slot of one position, now by two gag lever posts to a side shifting of two locating slots until two gag lever posts are inserted respectively
Enter in two locating slots, so just lower glass door is fixed on the side wall of work platformses, so as to realize positioning lower glass door
In certain Lift.
By such scheme, the glass door mechanism structure of the present invention is simple, and easy to use, the Lift of lower glass door can
To be adjusted, it is possible to carry out free positioning, operation requirement during clean work station real work is met.
Preferred as one kind of the present invention, one end of the gag lever post is plugged in lower glass door, and two gag lever posts are located at
One end of lower glass door is fixedly connected by a vertical bar, forms a level and movement normal thereto in the middle part of the vertical bar
Bar, one end of the mobile bar stretch out the outer wall of lower glass door and form moving handle, on the side outer wall of lower glass door into
Type has horizontal gathering sill, and mobile bar is plugged in the gathering sill.By such scheme, when lower glass door is positioned at one by needs
During fixed Lift, moving handle is promoted toward the direction of locating slot, moving handle drives mobile bar to move in gathering sill,
Mobile bar drives vertical bar movement, and vertical bar then drives the gag lever post of two connections fixed thereto to move to the direction of locating slot
It is dynamic, until two gag lever posts are plugged in two locating slots.
Preferred as one kind of the present invention, the side of the lower glass door offers a mounting groove, and the position-limited wheel is hinged
In the mounting groove, one end of position-limited wheel is fixedly connected with buffer spring, and one end of the buffer spring is fixed on mounting groove
Inwall on.By such scheme, make when position-limited wheel is rolled on groove and stopper slot, buffer spring can enter to the position of position-limited wheel
Row buffering, so as to avoid the vertical edge of the opposite side of lower glass door from departing from the groove of work platformses side wall.
As one kind of the invention preferably, the stopper slot and locating slot are evenly distributed on the inwall of groove；The limit
Position groove and locating slot are square.
Preferred as one kind of the present invention, the height of the locating slot is not less than the width of gag lever post.
It is preferred as one kind of the present invention, handle is fixedly connected with the leading flank of the lower glass door.Can be by holding
Lower glass door is lifted up by the handle.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Description of the drawings：
The following drawings is only intended in schematic illustration and explanation is done to the present invention, is not delimit the scope of the invention.Wherein：
Fig. 1 is the structural representation of the present invention；
Partial sectional views of the Fig. 2 for Fig. 1；
Fig. 3 is the enlarged diagram at A in Fig. 2；
Fig. 4 is the working state schematic representation of the present invention；
Fig. 5 is the enlarged diagram at B in Fig. 4.
Specific embodiment：
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is for illustrating the present invention, but is not limited to the scope of the present invention.
Referring to Fig. 1, a kind of adjustable glass door mechanism of Lift of the present invention, including work platformses 1, the work
The both sides for making platform are fixedly connected with side wall 2, and the both sides of upper glass door 3 are separately fixed on the inwall of two side 2, the upper glass
The downside of glass door 3 is provided with lower glass door 4；The groove 21 of two vertical bar shapes is formed on two side walls 2 of the work platformses 1,
The vertical edge in side of the lower glass door 4 is plugged in wherein one groove 21 and can upper and lower in the groove 21 or left and right shifting
It is dynamic, multiple stopper slots 5 in vertical line arrangement, the opposite side vertical edge of lower glass door 4 is formed on the inwall of another groove 21
Edge is plugged in the groove 21, is hinged with a position-limited wheel 6 on the vertical edge of opposite side of lower glass door 4, and the position-limited wheel can be
Roll on groove 21 and stopper slot 5, the lower glass door 4 of the upper and lower of position-limited wheel 6 is provided with the gag lever post 7 of two levels, described
Gag lever post can be moved horizontally on lower glass door 4, form two on 21 inwall of groove of the upper and lower of each stopper slot 5
With two gag lever posts, 7 corresponding locating slot 8.
Referring to Fig. 1, one end of the gag lever post 7 is plugged in lower glass door 4, and two gag lever posts 7 are located at lower glass door 4
One end is fixedly connected by a vertical bar 9, and the middle part of the vertical bar 9 forms a level and mobile bar 91 normal thereto, institute
The one end for stating mobile bar 91 is stretched out the outer wall of lower glass door 4 and forms moving handle 92, on the side outer wall of lower glass door 4 into
Type has horizontal gathering sill 41, and mobile bar 91 is plugged in the gathering sill 41.
Referring to Fig. 1, the side of the lower glass door 4 offers a mounting groove 42, and the position-limited wheel 6 is hinged on the installation
In groove 42, one end of position-limited wheel 6 is fixedly connected with buffer spring 10, and one end of the buffer spring is fixed on the interior of mounting groove 42
On wall.
Referring to Fig. 1, the stopper slot 5 and locating slot 8 are evenly distributed on the inwall of groove 21；The stopper slot 5 and fixed
Position groove 8 is square.
Referring to Fig. 1, the height of the locating slot 8 is not less than the width of gag lever post 7；On the leading flank of the lower glass door 4
It is fixedly connected with handle 43.
Detent mechanism of the present invention for the glass door on clean work station, when needing to open lower glass door 4, by lower glass
Door 4 is pulled up, and the position-limited wheel 6 of lower glass door side is rolled in the groove 21 of the side wall 2 of work platformses 1, spacing when running into
During groove 5, position-limited wheel 6 is embedded in stopper slot 5, and the vertical edge in side of this glass door 4 at present is also therewith in another groove 21
Suitably move to opposite side, when needing for the Lift of lower glass door 4 to be positioned at a certain position, position-limited wheel 6 is embedded in a certain
In the stopper slot 5 of position, now by two gag lever posts 7 to a side shifting of two locating slots 8 until two gag lever posts 7 are distinguished
In two locating slots 8 of insertion, so just lower glass door 4 is fixed on the side wall 2 of work platformses 1, so as to realize lower glass
Door 4 is positioned at certain Lift.
In sum, glass door mechanism structure of the invention is simple, and easy to use, the Lift of lower glass door can enter
Row is adjusted, it is possible to is carried out free positioning, is met operation requirement during clean work station real work.
The adjustable glass door mechanism of Lift provided by the present invention, specific embodiment only of the invention, but this
The protection domain of invention is not limited thereto, any those familiar with the art the invention discloses technical scope
It is interior, change or replacement can be readily occurred in, should all be covered within the scope of the present invention.Therefore, protection scope of the present invention should
It is defined by the scope of the claims.
Claims (7)
1. the adjustable glass door mechanism of a kind of Lift, including work platformses (1), the both sides of the work platformses are fixedly connected
The both sides for having side wall (2), upper glass door (3) are separately fixed on the inwall of two side (2), the downside of upper glass door (3)
It is provided with lower glass door (4)；It is characterized in that：The recessed of two vertical bar shapes is formed on two side walls (2) of work platformses (1)
Groove (21), on the vertical edge in side of lower glass door (4) is plugged in wherein one groove (21) and can be in the groove
Descend or move left and right, on the inwall of another groove (21), form multiple stopper slots (5) in vertical line arrangement, lower glass door
(4) the vertical edge of opposite side is plugged in the groove (21), is hinged with a limit on the vertical edge of opposite side of lower glass door (4)
Position wheel (6), the position-limited wheel can be rolled on groove (21) and stopper slot (5), the lower glass door of the upper and lower of position-limited wheel (6)
(4) gag lever post (7) of two levels is provided with, the gag lever post can be moved horizontally on lower glass door (4), described each is spacing
Form on groove (21) inwall of the upper and lower of groove (5) two it is corresponding locating slot (8) with two gag lever posts (7).
2. the adjustable glass door mechanism of Lift according to claim 1, it is characterised in that：Gag lever post (7)
One end is plugged in lower glass door (4), and two gag lever posts (7) are located at one end of lower glass door (4) by the fixed company of a vertical bar (9)
Connect, form a level and mobile bar (91) normal thereto in the middle part of the vertical bar, under one end of the mobile bar is stretched out
The outer wall of glass door (4) simultaneously forms moving handle (92), forms horizontal gathering sill on the side outer wall of lower glass door (4)
(41), mobile bar (91) is plugged in the gathering sill (41).
3. the adjustable glass door mechanism of Lift according to claim 1, it is characterised in that：Lower glass door (4)
Side offer a mounting groove (42), position-limited wheel (6) are hinged in the mounting groove (42), one end of position-limited wheel (6)
Buffer spring (10) is fixedly connected with, one end of the buffer spring is fixed on the inwall of mounting groove (42).
4. the adjustable glass door mechanism of Lift according to claim 1, it is characterised in that：Stopper slot (5) and
Locating slot (8) is evenly distributed on the inwall of groove (21).
5. the adjustable glass door mechanism of Lift according to claim 1 or 4, it is characterised in that：Stopper slot (5)
It is square with locating slot (8).
6. the adjustable glass door mechanism of Lift according to claim 1, it is characterised in that：Locating slot (8)
Highly not less than the width of gag lever post (7).
7. the adjustable glass door mechanism of Lift according to claim 1, it is characterised in that：Lower glass door (4)
Leading flank on be fixedly connected with handle (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828171.8A CN105350863B (en) | 2015-11-25 | 2015-11-25 | Glass door mechanism with adjustable opening height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510828171.8A CN105350863B (en) | 2015-11-25 | 2015-11-25 | Glass door mechanism with adjustable opening height |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105350863A CN105350863A (en) | 2016-02-24 |
| CN105350863B true CN105350863B (en) | 2017-03-22 |
Family
ID=55326909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510828171.8A Active CN105350863B (en) | 2015-11-25 | 2015-11-25 | Glass door mechanism with adjustable opening height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105350863B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262182A (en) * | 2017-06-15 | 2017-10-20 | 合肥海腾软件科技有限公司 | A kind of experimental bench of electrical test |
| CN111298860B (en) * | 2020-03-07 | 2021-04-27 | 浙江智城医疗器械有限公司 | Purifying workbench |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10322223A1 (en) * | 2003-05-16 | 2004-12-16 | Waldner Laboreinrichtungen Gmbh & Co. Kg | Stopper apparatus for vertical front slide of sliding window of laboratory exhaust duct, has unlocking device and reset spring which are integrated in handle, and through which stoppers and actuating rod are released |
| JP5101980B2 (en) * | 2007-10-15 | 2012-12-19 | 三進金属工業株式会社 | Opening / closing door stopper device and fume hood |
| CN204396437U (en) * | 2015-01-10 | 2015-06-17 | 卢闻 | Use for laboratory safe ventilation cabinet |
| CN204531784U (en) * | 2015-03-06 | 2015-08-05 | 江苏澳鑫科技发展有限公司 | Overhead door fall-proofing device |
| CN205117083U (en) * | 2015-11-25 | 2016-03-30 | 冯义文 | Open height -adjustable's glass door mechanism |
-
2015
- 2015-11-25 CN CN201510828171.8A patent/CN105350863B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10322223A1 (en) * | 2003-05-16 | 2004-12-16 | Waldner Laboreinrichtungen Gmbh & Co. Kg | Stopper apparatus for vertical front slide of sliding window of laboratory exhaust duct, has unlocking device and reset spring which are integrated in handle, and through which stoppers and actuating rod are released |
| JP5101980B2 (en) * | 2007-10-15 | 2012-12-19 | 三進金属工業株式会社 | Opening / closing door stopper device and fume hood |
| CN204396437U (en) * | 2015-01-10 | 2015-06-17 | 卢闻 | Use for laboratory safe ventilation cabinet |
| CN204531784U (en) * | 2015-03-06 | 2015-08-05 | 江苏澳鑫科技发展有限公司 | Overhead door fall-proofing device |
| CN205117083U (en) * | 2015-11-25 | 2016-03-30 | 冯义文 | Open height -adjustable's glass door mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105350863A (en) | 2016-02-24 |
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Effective date of registration: 20170111 Address after: 523000 Guangming Road, Dongguan, Guangdong, No. 27, No. Applicant after: DONGGUAN QINZHI INDUSTRIAL DESIGN Co.,Ltd. Address before: 523000 Dongguan, Guangdong, South Grand Road, No. 5, the future of the World Garden Phase I A1 building, No. 1104 Applicant before: Feng Yiwen |
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Effective date of registration: 20181026 Address after: 226000 ginkgo Road No. 15, Jiangsu science and Technology Industrial Park, Nantong Patentee after: WUBIDA INTELLIGENT EQUIPMENT JIANGSU CO.,LTD. Address before: 523000 27 Guangming Road, Dongcheng District, Dongguan, Guangdong Patentee before: DONGGUAN QINZHI INDUSTRIAL DESIGN Co.,Ltd. |
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Effective date of registration: 20210604 Address after: 276100 Dongcao village, gaofengtou Town, Tancheng County, Linyi City, Shandong Province Patentee after: Tancheng Chengcheng Tempered Glass Co.,Ltd. Address before: 226000 ginkgo Road No. 15, Jiangsu science and Technology Industrial Park, Nantong Patentee before: WUBIDA INTELLIGENT EQUIPMENT JIANGSU Co.,Ltd. |
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Effective date of registration: 20220913 Address after: Cao Village, Gaofengtou Town, Tancheng County, Linyi City, Shandong Province, 276100 Patentee after: Tancheng Jinding Glass Co.,Ltd. Address before: 276100 Dongcao village, gaofengtou Town, Tancheng County, Linyi City, Shandong Province Patentee before: Tancheng Chengcheng Tempered Glass Co.,Ltd. |