CN110697222A - Electronic product transport case - Google Patents

Electronic product transport case Download PDF

Info

Publication number
CN110697222A
CN110697222A CN201911185921.9A CN201911185921A CN110697222A CN 110697222 A CN110697222 A CN 110697222A CN 201911185921 A CN201911185921 A CN 201911185921A CN 110697222 A CN110697222 A CN 110697222A
Authority
CN
China
Prior art keywords
fixedly connected
box
electronic product
product transport
montant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911185921.9A
Other languages
Chinese (zh)
Inventor
钱梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Jintai New Material Technology Co Ltd
Original Assignee
Jiangsu Jintai New Material Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Jintai New Material Technology Co Ltd filed Critical Jiangsu Jintai New Material Technology Co Ltd
Priority to CN201911185921.9A priority Critical patent/CN110697222A/en
Publication of CN110697222A publication Critical patent/CN110697222A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20External fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20External fittings
    • B65D25/24External fittings for spacing bases of containers from supporting surfaces, e.g. legs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/28Handles
    • B65D25/2835Swingable handles
    • B65D25/2858Swingable handles provided on a local area of the upper (top) wall, e.g. U-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/38Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for delicate optical, measuring, calculating or control apparatus
    • B65D85/40Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for delicate optical, measuring, calculating or control apparatus for watches or clocks; for components thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/68Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/6835Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/6835Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices
    • B65D2585/6837Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices tv or computers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/6835Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices
    • B65D2585/684Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices stereo hi-fi sets or speakers

Abstract

The invention discloses an electronic product transport case, and particularly relates to the technical field of electronic product transport, which comprises a case body, wherein the bottom ends of two sides of the case body are fixedly connected with supporting plates, vertical rods are connected with the inside of the supporting plates in a threaded manner, holding rods are fixedly connected with the tops of the vertical rods, the number of the holding rods is multiple, the holding rods are distributed at the top ends of the outer sides of the vertical rods in an annular array manner, slide rods are slidably connected with the bottoms of the vertical rods, suckers are fixedly connected with the bottoms of the slide rods, supporting legs are fixedly connected with the bottoms of the case body, idler wheels are fixedly connected with the bottoms of. According to the invention, the sucker is contacted with the ground and is absorbed on the ground through the extrusion of the vertical rod, the box body is kept to be placed on the ground stably, the roller wheels are fixedly connected to the bottoms of the supporting legs, so that the box body can be moved conveniently, and the handle is rotatably connected to the top of the box body, so that the box body can be transported conveniently.

Description

Electronic product transport case
Technical Field
The invention relates to the technical field of electronic product transportation, in particular to an electronic product transportation box.
Background
The electronic product is a related product based on electric energy, and mainly comprises: watches, smart phones, telephones, televisions, video disc players, video recorders, camcorders, radios, radio recorders, combination speakers, compact disc players, computers, game consoles, mobile communication products, and the like, since early products were primarily electronic products based on electronic tubes.
The existing electronic product transport case can not keep the stability of the case body in the transport process when in transport.
Therefore, it is necessary to invent an electronic product transportation box to solve the above problems.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide an electronic product transportation box, wherein a vertical rod is rotated by a holding rod, a plurality of holding rods are fixedly connected to an outer side of the vertical rod, which is beneficial to rotating the vertical rod, the vertical rod is rotated to drive the vertical rod to move downward, the vertical rod can drive a sliding rod to move downward by moving downward, so as to drive a sucker at the bottom of the vertical rod to move downward, the sucker contacts with the ground and is squeezed by the vertical rod, so that the sucker can be sucked on the ground, stability of the box body placed on the ground is maintained, the box body can be moved by the roller fixedly connected to the bottom of a supporting leg, and a handle is rotatably connected.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electronic product transport case, the power distribution box comprises a box body, the equal fixedly connected with backup pad in box both sides bottom, the inside threaded connection of backup pad has the montant, montant top fixedly connected with holding rod, the quantity of holding rod sets up to a plurality of, and is a plurality of the holding rod is ring array and distributes on montant outside top, montant bottom sliding connection has the slide bar, slide bar bottom fixedly connected with sucking disc, bottom half fixedly connected with supporting leg, supporting leg bottom fixedly connected with gyro wheel, the box top is rotated and is connected with the handle.
In a preferred embodiment, the number of the supporting legs is provided in plurality, the supporting legs are uniformly distributed at four corners of the bottom of the box body, and the supporting legs are made of stainless steel materials.
In a preferred embodiment, the bottom of the vertical rod is provided with a blind hole, and the sliding rod is slidably connected inside the blind hole.
In a preferred embodiment, the front side of the box body is hinged with a door plate, and the front side of the door plate is fixedly connected with a handle.
In a preferred embodiment, a groove is formed in the bottom of the box body, a round shaft is fixedly connected to each of two sides of the handle, and the handle is rotatably connected to the inside of the groove through the round shaft.
The invention has the technical effects and advantages that:
through the equal fixedly connected with backup pad in box both sides, and montant and backup pad threaded connection, when keeping off the box and placing on an inclined plane, can rotate the montant through the holding rod, here at a plurality of holding rods of montant outside fixedly connected with, be favorable to rotating the montant, the montant rotates and is favorable to driving its downstream, the montant downstream can drive the slide bar downstream, thereby drive the sucking disc downstream of its bottom, the sucking disc contacts ground and the extrusion through the montant, make the sucking disc can inhale subaerial, place subaerial stability through keeping the box, be favorable to the removal to the box through fixedly connected with gyro wheel in supporting leg bottom.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a top view of the present invention.
The reference signs are: 1 sucking disc, 2 slide bars, 3 montants, 4 backup pads, 5 holding rods, 6 boxes, 7 grips, 8 supporting legs, 9 round axles, 10 door plants.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The electronic product transport case shown in fig. 1-3 comprises a case body 6, wherein the bottom ends of two sides of the case body 6 are fixedly connected with supporting plates 4, vertical rods 3 are connected with the supporting plates 4 through threads, holding rods 5 are fixedly connected to the tops of the vertical rods 3, the number of the holding rods 5 is multiple, the holding rods 5 are distributed at the top ends of the outer sides of the vertical rods 3 in an annular array mode, slide rods 2 are slidably connected to the bottoms of the vertical rods 3, suckers 1 are fixedly connected to the bottoms of the slide rods 2, supporting legs 8 are fixedly connected to the bottoms of the case body 6, idler wheels are fixedly connected to the bottoms of the supporting legs 8, and handles 7 are rotatably connected to the;
furthermore, the number of the supporting legs 8 is multiple, the supporting legs 8 are uniformly distributed at four corners of the bottom of the box body 6, and the supporting legs 8 are made of stainless steel materials;
furthermore, the bottom of the vertical rod 3 is provided with a blind hole, and the sliding rod 2 is connected to the inside of the blind hole in a sliding manner;
further, a door plate 10 is hinged to the front side of the box body 6, and a handle is fixedly connected to the front side of the door plate 10;
further, the bottom of the box body 6 is provided with a groove, the two sides of the handle 7 are fixedly connected with round shafts 9, and the handle 7 is rotatably connected inside the groove through the round shafts 9.
The working principle of the invention is as follows:
referring to the attached drawings 1-3 of the specification, through equal fixedly connected with backup pad 4 in box 6 both sides, and montant 3 and 4 threaded connection of backup pad, keep off when box 6 places on an inclined plane, can rotate montant 3 through holding rod 5, here at a plurality of holding rods 5 of 3 outside fixedly connected with of montant, be favorable to rotating montant 3, montant 3 rotates and is favorable to driving its downstream, montant 3 downstream can drive slide bar 2 downstream, thereby drive the 1 downstream of sucking disc of its bottom, sucking disc 1 contacts ground and through the extrusion of montant 3, make sucking disc 1 can inhale subaerial, through keeping box 6 to place subaerial stability, be favorable to the removal to box 6 through the fixedly connected with gyro wheel in supporting leg 8 bottom, and it is connected with handle 7 to rotate at the line body top, be favorable to the transport to box 6.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (5)

1. The utility model provides an electronic product transport case, includes box (6), its characterized in that: the utility model discloses a box, including box (6), support plate (4), the equal fixedly connected with backup pad in backup pad (4) both sides bottom, the inside threaded connection of backup pad (4) has montant (3), montant (3) top fixedly connected with holding rod (5), the quantity of holding rod (5) sets up to a plurality ofly, and is a plurality of holding rod (5) are annular array distribution in montant (3) outside top, montant (3) bottom sliding connection has slide bar (2), slide bar (2) bottom fixedly connected with sucking disc (1), box (6) bottom fixedly connected with supporting leg (8), supporting leg (8) bottom fixedly connected with gyro wheel, box (6) top is rotated and is connected with handle (7).
2. An electronic product transport case as defined in claim 1, wherein: the quantity of supporting leg (8) sets up to a plurality ofly, and is a plurality of supporting leg (8) evenly distributed is in box (6) bottom four corners, supporting leg (8) are made by stainless steel material.
3. An electronic product transport case as defined in claim 1, wherein: the bottom of the vertical rod (3) is provided with a blind hole, and the sliding rod (2) is connected inside the blind hole in a sliding mode.
4. An electronic product transport case as defined in claim 1, wherein: the front side of the box body (6) is hinged with a door plate (10), and the front side of the door plate (10) is fixedly connected with a handle.
5. An electronic product transport case as defined in claim 1, wherein: the improved handle is characterized in that a groove is formed in the bottom of the box body (6), round shafts (9) are fixedly connected to two sides of the handle (7), and the handle (7) is rotatably connected to the inner portion of the groove through the round shafts (9).
CN201911185921.9A 2019-11-27 2019-11-27 Electronic product transport case Pending CN110697222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911185921.9A CN110697222A (en) 2019-11-27 2019-11-27 Electronic product transport case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911185921.9A CN110697222A (en) 2019-11-27 2019-11-27 Electronic product transport case

Publications (1)

Publication Number Publication Date
CN110697222A true CN110697222A (en) 2020-01-17

Family

ID=69206859

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911185921.9A Pending CN110697222A (en) 2019-11-27 2019-11-27 Electronic product transport case

Country Status (1)

Country Link
CN (1) CN110697222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111252351A (en) * 2020-01-19 2020-06-09 邵阳学院 Product design sample storage and carrying device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0584032A2 (en) * 1992-07-20 1994-02-23 Antonio Guerra Safety package
CN205366404U (en) * 2016-01-23 2016-07-06 林益华 Multilayer cellular -type medical kit convenient to carry
CN205827306U (en) * 2016-06-15 2016-12-21 沈阳工程学院 A kind of portable computer control chamber
CN206954913U (en) * 2017-05-04 2018-02-02 浙江百辰食品科技有限公司 A kind of precision electronic element placing box
CN109110274A (en) * 2018-08-29 2019-01-01 蔡莉 A kind of pathological replacement storing unit convenient for observation
CN109229909A (en) * 2018-11-09 2019-01-18 郑州莱兹电子科技有限公司 Protective housing is used in a kind of transport of electronic product

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0584032A2 (en) * 1992-07-20 1994-02-23 Antonio Guerra Safety package
CN205366404U (en) * 2016-01-23 2016-07-06 林益华 Multilayer cellular -type medical kit convenient to carry
CN205827306U (en) * 2016-06-15 2016-12-21 沈阳工程学院 A kind of portable computer control chamber
CN206954913U (en) * 2017-05-04 2018-02-02 浙江百辰食品科技有限公司 A kind of precision electronic element placing box
CN109110274A (en) * 2018-08-29 2019-01-01 蔡莉 A kind of pathological replacement storing unit convenient for observation
CN109229909A (en) * 2018-11-09 2019-01-18 郑州莱兹电子科技有限公司 Protective housing is used in a kind of transport of electronic product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111252351A (en) * 2020-01-19 2020-06-09 邵阳学院 Product design sample storage and carrying device
CN111252351B (en) * 2020-01-19 2021-10-15 邵阳学院 Product design sample storage and carrying device

Similar Documents

Publication Publication Date Title
CN206466386U (en) A kind of packing case of mobile liftable unloading
CN110697222A (en) Electronic product transport case
CN207089894U (en) A kind of combined type box for material circulation being readily transported
CN201915256U (en) Washing machine
CN207223376U (en) A kind of automotive upholstery upper body robot punches grinding apparatus
CN206255039U (en) A kind of rack for being easy to moon cake to put disk placement
CN209834755U (en) Conveying device with adjustable height for stacker
CN214127861U (en) Agricultural machinery is promoted and is put frame with apparatus
CN208150276U (en) A kind of bi-motor synchronous conveyer band
CN216661572U (en) Automatic machine for conveying assembly line articles
CN211166975U (en) Container transfer device for greening engineering
CN201427798Y (en) Flat glass operation frame
CN103818417A (en) Conveying cart device
CN209922138U (en) Movable goods shelf for logistics storage
CN107280231A (en) A kind of intelligent table with rotating disk
CN202163811U (en) Switch cabinet transporting car
CN208790720U (en) A kind of glass conveyer device
CN202848497U (en) Lifting moving platform
CN204021717U (en) A kind of glass closes sheet conveyer and closes piece conveying device
CN103818419A (en) Material conveying cart device
CN206417480U (en) A kind of active conveying bottle conveyer belt
CN206345313U (en) A kind of finished product shifts shelf
CN203753197U (en) Cart allowing materials to be loaded and unloaded conveniently
CN203753195U (en) Material trolley
CN203986943U (en) The mobile device of wardrobe

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200117