CA3197112A1 - Tray storage for easily storing and viewing documents - Google Patents

Tray storage for easily storing and viewing documents

Info

Publication number
CA3197112A1
CA3197112A1 CA3197112A CA3197112A CA3197112A1 CA 3197112 A1 CA3197112 A1 CA 3197112A1 CA 3197112 A CA3197112 A CA 3197112A CA 3197112 A CA3197112 A CA 3197112A CA 3197112 A1 CA3197112 A1 CA 3197112A1
Authority
CA
Canada
Prior art keywords
tray
body part
tray body
storage box
storage
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
CA3197112A
Other languages
French (fr)
Inventor
Do Cheon JEONG
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.)
Individual
Original Assignee
Individual
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
Priority claimed from KR1020210053752A external-priority patent/KR102322123B1/en
Application filed by Individual filed Critical Individual
Publication of CA3197112A1 publication Critical patent/CA3197112A1/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00Filing appliances without fastening means
    • B42F7/14Boxes
    • B42F7/145Boxes for vertically storing documents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00Filing appliances without fastening means
    • B42F7/10Trays
    • 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
    • B65D5/00Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/38Drawer-and-shell type containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheet Holders (AREA)
  • Cartons (AREA)

Abstract

A tray storage for easily storing and viewing documents, according to the present invention, comprises: a storage box having a cap provided at the upper portion thereof and having a rectangular parallelepiped inner space; and a tray slidably accommodated in the inner space of the storage box, wherein the tray includes: a plate-shaped tray body part slidably assembled while disposed in parallel to the inner wall of the storage box; a vertex part, which is disposed in the center portion of the top edge of the tray body part, integrally extends from the tray body part, and is foldable with respect to the tray body part around the top edge of the tray body part; a cantilever-shaped bottom part vertically extending from the tray body part around the bottom edge of the tray body part; and a cantilever-shaped separation-preventing step upwardly folded in parallel to the tray body part from the bottom part.

Description

TRAY STORAGE FOR EASILY STORING AND VIEWING DOCUMENTS
Technical field The present invention relates to a structure of a tray storage for storing documents. More specifically, the present invention relates to a tray storage for placing documents in a tray and storing the documents in a storage box.
Background art In general, documents are arranged in files for long-term storage. There are ways of filing, such as putting a bundle of paper into files after punching holes in the paper, inserting a bundle of paper into clear pockets in files, fastening a bundle of paper by spiral binding, or binding a bundle of paper with an adhesive. However, when filing documents for storage, time and effort should be spent in filing, which results in a waste of time and labor.
Furthermore, when using conventional filing ways, documents may be easily damaged while holes are punched in the documents or staples are removed from the documents to insert the documents into clear pockets.
In addition, when binding documents using an adhesive, the original documents may be inevitably damaged.

Summary of invention Technical task The present invention has been made in an effort to solve the aforementioned problems, and it is an object of the present invention to provide a tray storage with an improved structure capable of easily storing documents without damage and easily taking out the stored documents for reading.
Means for solving the task In order to achieve the aforementioned objects, the tray storage for easy storing and reading of documents according to the present invention comprises a storage box provided with an inner space of a rectangular prism having a closure on the top; and a tray slidingly received in the inner space of the storage box, wherein the tray comprises a plate-shaped tray body part slidingly assembled to the storage box while being arranged in parallel with the inner wall of the storage box; a knob part arranged in the center of the top edge of the tray body part, extending integrally from the tray body part, and being foldable along the top edge of the tray body part with respect to the tray body part; a bottom part of the cantilever type perpendicularly extending from the tray body part along the bottom edge of the tray body part; and a separation preventing barrier of the cantilever type being folded upward from the bottom part to be parallel with the tray body part,
2 wherein the horizontal length H3 of the knob part is 3% to 25% of the horizontal length H2 of the tray body part, both ends of the separation preventing barrier are rounded or cut diagonally, and the vertical length V4 of the separation preventing barrier is 3% to 50% of the vertical length V2 of the tray body part.
Effect of invention The tray storage for easy storing and reading of documents according to the present invention has the effects of avoiding damage to the stored documents by virtue of a tray slidingly received in a storage box and enabling rapid storing of documents and reading of the stored documents. Also, the tray according to the present invention can be manufactured by folding a deployed plate material, which saves manufacturing costs. Also, the storage box according to the present invention can be made of a single material, without using materials harmful to the environment, such as plastic or metal, which have been used in conventional document filings, and thus can minimize environmental contamination. Also, the tray storage for easy storing and reading of documents according to the present invention is available not only for documents but also for various packaging fields.
Brief description of drawings
3 Fig. 1 is an exploded perspective view of a tray storage for easy storing and reading of documents according to the present invention;
Fig. 2 is a view illustrating the state in which the tray and the storage box in Fig. 1 are combined with each other;
Fig. 3 is a development view of the tray in Fig. 1;
Fig. 4 is a cross-sectional view taken along line IV-IV in Fig. 2; and Fig. 5 is a view illustrating the state in which documents are stored in or taken out of the storage box in Fig 1.
Best mode for carrying out the invention Hereinafter, preferred embodiments according to the present invention will be explained in detail with reference to the accompanying drawings.
Fig. 1 is an exploded perspective view of a tray storage for easy storing and reading of documents according to the present invention. Fig. 2 is a view illustrating the state in which the tray and the storage box in Fig. 1 are combined with each other. Fig. 3 is a development view of the tray in Fig. 1. Fig. 4 is a cross-sectional view taken along line IV-IV in Fig. 2. Fig. 5 is a view illustrating the state in which documents are stored in or taken out of the storage box in Fig 1.
4 Referring to Fig. 1 to Fig. 5, the tray storage 10 for easy storing and reading of documents according to the present invention (hereinafter "tray storage") comprises a storage box 20 and a tray 30.
The storage box 20 is a box-shaped structure provided with an inner space of a rectangular prism having a closure 22 on the top. The storage box 20 may be made of a material, for example, paper, fiber, wood, rubber, synthetic resin, etc.
For example, the storage box may be manufactured by cutting and folding plate-shaped paper. The closure 22 may be formed integrally with the storage box 20. The bottom of the storage box 20 may have a structure that can be opened and closed as the top or may have a closed structure.
The tray 30 is a member slidingly received in the inner space of the storage box 20. The tray 30 may be formed by cutting and bending a plate material, for example.
The tray 30 may be made of a material, for example, paper, fiber, wood, rubber, synthetic resin, etc. When the tray 30 is made of paper, the weight of paper for use preferably ranges from 200 g/m2 to 300 g/m2. If the weight of paper is less than 100 g/m2, the strength is insufficient. The plate material of the tray 30 is preferably thicker than the plate material of the storage box 20.
The tray 30 preferably has a size similar to that of the inner space of the storage box 20. The tray 30 is preferably manufactured to be tightly received in the storage box 20. If the tray 30 is too large, it cannot be
5 received in the inner space of the storage box 20. If the tray 30 is too small, a gap occurs between the tray 30 and the storage box 20, and thus the tray 30 cannot be fit into the storage box 20.
When the tray 30 is made of rubber or synthetic resin, the tray 30 may be manufactured by injection molding. In an embodiment in the drawings, the tray 30 is manufactured by paper folding.
The tray 30 comprises a tray body part 32, a knob part 34, a bottom part 36, and a separation preventing barrier 38.
The tray body part 32 is a rectangular plate-shaped structure. The tray body part 32 is slidingly assembled to the storage box 20 while being arranged in parallel with the inner wall of the storage box 20. The vertical length V2 of the tray body part is preferably the same or slightly less than the vertical length V1 of the inner space of the storage box. The horizontal length H2 of the tray body part is preferably almost the same as the horizontal length H1 of the inner space of the storage box. Specifically, the horizontal length H2 of the tray body part is preferably 90%
to 98% of the horizontal length H1 of the inner space of the storage box. A
decorative piercing pattern by die cutting may be formed in the tray body part 32. The die cutting is called "Thompson" cutting in the printing industry. Meanwhile, at least one of decorative picture, pattern, color, or design may be printed on the tray body part 32. Also, a decorative pattern may
6 be provided on one or both surfaces of the tray body part 32. Meanwhile, the picture, pattern, color, etc., provided on the tray body part 32 may be attached to the surface of the tray body part 32 by a means such as an adhesive or a double-sided adhesive tape. Also, other types of loads than documents may be attached to the tray body part 32 by a means such as an adhesive or a double-sided adhesive tape. The other types of loads may be, for example, packets for medicines such as Tylenol or green tea bags, etc.
The knob part 34 is arranged in the center of the top edge of the tray body part 32. The knob part 34 extends integrally from the tray body part 32. The knob part 34 serves as a handle through which an external force can be applied to the tray 30 when taking out a document 100 stored in the inner space of the storage box 20. The knob part 34 is foldable by an external force with respect to the tray body part 32. Specifically, the knob part 34 is foldable along the top edge of the tray body part 32 with respect to the tray body part 32. The boundary between the tray body part 32 and the knob part 34 preferably has a folding guide line by creasing. The knob part 34 is folded into the inside naturally by creasing when the closure 22 of the storage box 20 is closed. When taking out the document 100, the knob part 34 serves as a handle through which an external force is applied by being unfolded with fingers. The vertical length V3 of the knob part is preferably less than the thickness D1 of the inner space of the storage box. Specifically, the vertical length V3 of the knob part is preferably 30% to 95% of the thickness D1 of the inner space of the storage box. The horizontal length H3 of the knob part is preferably less than the
7 horizontal length H2 of the tray body part. Specifically, the horizontal length H3 of the knob part is preferably 3% to 25% of the horizontal length H2 of the tray body part. If the horizontal length H3 of the knob part is less than 3% of the horizontal length H2 of the tray body part, the knob part 34 cannot be properly grabbed. If the horizontal length H3 of the knob part is greater than 25%
of the horizontal length H2 of the tray body part, the paper is wasted, which is not economical.
The knob part 34 is illustrated in the drawings to be of a rectangular shape, but may have different shapes such as square, semicircle, triangle, logo, cloud, etc.
Meanwhile, the knob part 34 may be painted in all natural colors such as red, orange, yellow, green, blue, etc. The classification of information of the stored document 100 may be written or indicated in the knob part 34.
The bottom part 36 is a plate-shaped structure of the cantilever type, perpendicularly extending from the tray body part 32 along the bottom edge of the tray body part 32. That is, the bottom part 36 extends from the lower end of the tray body part 32 to be parallel with the bottom surface of the storage box 20. The boundary between the bottom part 36 and the tray body part 32 may have a folding guide line by creasing. The thickness D2 of the bottom part is preferably almost the same as the thickness D1 of the inner space of the storage box.
Specifically, the thickness D2 of the bottom part is preferably 90% to 98% of the thickness D1 of the inner space of the storage box. If the thickness D2 of the bottom part is less than 90% of the thickness D1 of
8 the inner space of the storage box, a big void occurs in which the document 100 cannot be stored, which is ineffective, and when taking out the document 100, the document 100 may be fallen out of the tray 30 and left in the storage box 20. If the thickness D2 of the bottom part is greater than 98% of the thickness D1 of the inner space of the storage box, the tray 30 may not be smoothly pulled in and out.
The separation preventing barrier 38 is a structure extending from the bottom part 36.
The separation preventing barrier 38 is a structure of the cantilever type, being folded upward from the distal end of the bottom part 36 to be parallel with the tray body part 32. The separation preventing barrier 38 prevents the document 100 supported on the bottom part 36 from separating in the thickness D2 direction of the bottom part. The separation preventing barrier 38 prevents the document 100 stored in the tray 30 from dropping from the bottom part 36, and surrounds the lower portion of the document 100 stored in the storage box 20. Accordingly, the separation preventing barrier 38 enables the entire document 100 to be carried upward along with the tray 30 as the tray 30 is pulled upward when taking out the document 100 from the storage box 20. The boundary between the separation preventing barrier 38 and the bottom part 36 may have a folding guide line by creasing. The horizontal length H4 of the separation preventing barrier may be the same as the horizontal length H2 of the tray body part. Both ends of the separation preventing barrier 38 may be rounded or cut diagonally. The vertical length V4 of the separation preventing barrier is preferably 3% to 50% of the vertical length V2 of the tray body part. If the vertical
9 length V4 of the separation preventing barrier is less than 3% of the vertical length V2 of the tray body part, the document 100 may be easily separated from the bottom part 36.
If the vertical length V4 of the separation preventing barrier is greater than 50% of the vertical length V2 of the tray body part, the paper is wasted, which is not economical. As the thickness D1 of the inner space of the storage box 20 is thicker, the vertical length V4 of the separation preventing barrier is preferably close to 50% of the vertical length V2 of the tray body part.
In the case of manufacturing the tray 30 from common paper, not special paper, at least one of the front surface or the rear surface of the tray 30 is preferably treated by gloss or matt lamination. The lamination treated on the tray 30 increases strength and also prevents moisture.
In particular, when the inside of the storage box 20 is printed with color, image, etc., the lamination can prevent the tray 30 from being smeared with ink.
Hereinafter, the effects of the tray storage 10 comprising the aforementioned elements are explained in detail through a process of placing a document 100 in the tray 30 and storing the document in the storage box 20 and a process of taking out the stored document 100 for reading.
First, in order to store the document 100, the document 100 is placed in the tray 30. A
way of placing the document 100 in the tray 30 is pushing the paper in the tray 30 and piling up the document, while arranging the tray body part 32 in parallel with the ground. When the document 100 is piled up as high as the depth of the bottom part 36, the tray 30 is made to stand up and slidingly combined with the storage box 20. Then, the closure 22 provided in the storage box 20 is closed. As the closure 22 is closed, the knob part 34 is pressed by a force of the closure 22 and folded to be parallel with the closure 22, as illustrated in Fig. 4.
Through this process, the document 100 can be easily stored. During this process, a separate step of punching holes on the document 100 is not required, and thus the document 100 is not damaged. Also, no punching step is necessary, time and personnel effort can be reduced Now, a process of taking out a document 100 from the tray storage 10 for reading the stored document 100 is explained. The closed closure is opened. When the closure 22 is opened, a worker grabs the knob part 34 and pulls the tray 30 upward, as illustrated in Fig. 5. The tray 30 in which the document 100 is placed is separated from the storage box 20. The necessary document 100 can be easily taken out of the tray 30 for reading while the separated tray 30 is placed in parallel with or perpendicular to the ground.
The tray storage for easy storing and reading of documents according to the present invention has the effects of preventing damage to the stored documents by virtue of the tray slidingly received in the storage box, and enabling rapid storing of documents and reading of the stored documents. Also, the tray according to the present invention can be manufactured by folding a deployed plate material, which reduces manufacturing costs. Also, the storage box according to the present invention can be made of a single material, without using materials harmful to the environment, such as plastic or metal, which have been used in conventional document filings, and thus can minimize environmental contamination. Also, the tray storage for easy storing and reading of documents according to the present invention is available not only for documents but also for various packaging fields.
The present invention is explained in detail as above with preferred embodiments, but the present invention is not limited to the embodiments, Further, it is apparent that various modifications to the present invention can be made by a person having ordinary knowledge in the art within the technical spirit of the present invention.
Mode for carrying out the invention In order to achieve the aforementioned objects, the tray storage for easy storing and reading of documents according to the present invention comprises a storage box provided with an inner space of a rectangular prism having a closure on the top; and a tray slidingly received in the inner space of the storage box, wherein the tray comprises a plate-shaped tray body part slidingly assembled to the storage box while being arranged in parallel with the inner wall of the storage box; a knob part arranged in the center of the top edge of the tray body part, extending integrally from the tray body part, and being foldable along the top edge of the tray body part with respect to the tray body part; a bottom part of the cantilever type perpendicularly extending from the tray body part along the bottom edge of the tray body part; and a separation preventing barrier of the cantilever type being folded upward from the bottom part to be parallel with the tray body part, wherein the horizontal length H3 of the knob part is 3% to 25% of the horizontal length H2 of the tray body part, both ends of the separation preventing barrier are rounded or cut diagonally, and the vertical length V4 of the separation preventing barrier is 3% to 50% of the vertical length V2 of the tray body part.
The vertical length of the knob part is preferably 30% to 95% of the thickness of the inner space of the storage box.
The thickness of the bottom part is preferably 90% to 98% of the thickness of the inner space of the storage box.
A decorative piercing pattern by die cutting is preferably formed in the tray body part.
Preferably, at least one of decorative picture, pattern, color, or design is printed on the tray body part or a load other than documents is attached to the tray body part.
At least one of the front surface or the rear surface of the tray is preferably treated by gloss or matt lamination.

Claims (6)

What is claimed is:
1. A tray storage for easy storing and reading of documents, comprising:
a storage box provided with an inner space of a rectangular prism having a closure on the top; and a tray slidingly received in the inner space of the storage box, wherein the tray comprises a plate-shaped tray body part slidingly assembled to the storage box while being arranged in parallel with the inner wall of the storage box; a knob part arranged in the center of the top edge of the tray body part, extending integrally from the tray body part, and being foldable along the top edge of the tray body part with respect to the tray body part; a bottom part of the cantilever type perpendicularly extending from the tray body part along the bottom edge of the tray body part; and a separation preventing barrier of the cantilever type being folded upward from the bottom part to be parallel with the tray body part, wherein the horizontal length H3 of the knob part is 3% to 25% of the horizontal length H2 of the tray body part, both ends of the separation preventing barrier are rounded or cut diagonally, and the vertical length V4 of the separation preventing barrier is 3% to 50% of the vertical length V2 of the tray body part.
2. The tray storage of claim 1, wherein the vertical length of the knob part is 30% to 95%
of the thickness of the inner space of the storage box.
3. The tray storage of claim 1, wherein the thickness of the bottom part is 90% to 98% of the thickness of the inner space of the storage box.
4. The tray storage of claim 1, wherein a decorative piercing pattern by die cutting is formed in the tray body part.
5. The tray storage of claiml, wherein at least one of decorative picture, pattern, color, or design is printed on the tray body part or a load other than documents is attached to the tray body part.
6. The tray storage of claim 1, wherein at least one of the front surface or the rear surface of the tray is treated by gloss or matt lamination.
CA3197112A 2021-02-02 2021-11-02 Tray storage for easily storing and viewing documents Pending CA3197112A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20210014976 2021-02-02
KR10-2021-0014976 2021-02-02
KR10-2021-0053752 2021-04-26
KR1020210053752A KR102322123B1 (en) 2021-02-02 2021-04-26 Tray storage for easy storing and reading document
PCT/KR2021/015711 WO2022169069A1 (en) 2021-02-02 2021-11-02 Tray storage for easily storing and viewing documents

Publications (1)

Publication Number Publication Date
CA3197112A1 true CA3197112A1 (en) 2022-08-11

Family

ID=82619095

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3197112A Pending CA3197112A1 (en) 2021-02-02 2021-11-02 Tray storage for easily storing and viewing documents

Country Status (6)

Country Link
US (1) US11975559B2 (en)
EP (1) EP4059734B1 (en)
JP (1) JP7314322B2 (en)
CN (1) CN217124365U (en)
AU (1) AU2021425422A1 (en)
CA (1) CA3197112A1 (en)

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277097A (en) * 1939-08-31 1942-03-24 Hansen Mfg Co A L Carton
US2799441A (en) * 1955-01-25 1957-07-16 George E Nerney Dispensing container
US3358824A (en) * 1965-08-03 1967-12-19 Hoffmann La Roche Dispensing of pharmaceuticals
US3899125A (en) * 1974-09-05 1975-08-12 Container Corp Flip top carton
US4085841A (en) * 1977-04-29 1978-04-25 Graphic Arts Packaging Corporation Carton assembly
JPS59204600A (en) 1983-05-09 1984-11-19 鈴木 兼吉 File
JPS62127984U (en) * 1986-02-05 1987-08-13
JPH0630466Y2 (en) 1988-04-05 1994-08-17 ナカバヤシ株式会社 File box
JPH0495892A (en) * 1990-08-10 1992-03-27 Seiko Epson Corp Fabrication of ornamental hand for wrist watch
JPH0620289U (en) * 1992-08-21 1994-03-15 株式会社リコー Paper package
JPH09175071A (en) * 1995-12-21 1997-07-08 Shinichi Kaneda Support device for file box
DE69616569T2 (en) * 1996-11-28 2002-06-27 Agfa-Gevaert N.V., Mortsel Stack of thermosensitive sheets
US5741028A (en) * 1997-02-25 1998-04-21 Hatano; Nobuaki Folder
KR200437105Y1 (en) 2006-10-16 2007-11-02 장대규 The multi-file case
JP5388287B2 (en) * 2009-07-07 2014-01-15 カール事務器株式会社 Tray and tray manufacturing equipment
JP2011105344A (en) * 2009-11-18 2011-06-02 Ing Co Ltd Housing bag
JP5785397B2 (en) * 2011-02-04 2015-09-30 株式会社大成パック Paper tray
US8662296B2 (en) * 2011-04-21 2014-03-04 Atlas Agi Holdings, Llc Booklet form paperboard package for media discs
KR101897683B1 (en) 2016-12-13 2018-09-12 이소민 Inside sheet embed in clear file
US10696443B1 (en) * 2017-03-01 2020-06-30 Apple Inc. Packaging with sliding tray lock
JP3228257U (en) 2020-07-07 2020-10-15 株式会社エステック File box unit

Also Published As

Publication number Publication date
EP4059734A4 (en) 2022-11-16
AU2021425422A1 (en) 2023-07-27
US11975559B2 (en) 2024-05-07
JP2023509106A (en) 2023-03-07
EP4059734B1 (en) 2023-07-12
CN217124365U (en) 2022-08-05
US20240025201A1 (en) 2024-01-25
EP4059734A1 (en) 2022-09-21
JP7314322B2 (en) 2023-07-25
EP4059734C0 (en) 2023-07-12

Similar Documents

Publication Publication Date Title
CA2086601C (en) Storage system
US4219951A (en) File folder with fastening mechanism on the inside
US20090178320A1 (en) Filing device with retractable tabs
US9855787B2 (en) Lift tab hanging structure
US5772349A (en) Greeting card album
EP4059734A1 (en) Tray storage for easily storing and viewing documents
US20050000839A1 (en) Folder system
KR102322123B1 (en) Tray storage for easy storing and reading document
CN216735353U (en) Storage box for storing stamp books
US20030230888A1 (en) Memorabilia album
CN205498406U (en) Novel file box
US20100150641A1 (en) Multi-function element from a system for the filling or the storage of an article
KR200228220Y1 (en) A storing file for diskette
DE20017653U1 (en) Protective packaging for holding a flat structure
JPS6121267Y2 (en)
KR200343732Y1 (en) A business card cases
JP3120950U (en) Business card case
DE29610254U1 (en) Folding box gift packaging
KR20100010171U (en) Vinyl file for a document
JPH0733673U (en) Storage box for books, albums, etc.
JP2006076044A (en) File
CA3145593A1 (en) Stackable tray and stackable folder for filing
US20070267311A1 (en) Card storage and indexing apparatus and method
JP2987084B2 (en) Document box
JP3166193U (en) Envelope document folder

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20230501

EEER Examination request

Effective date: 20230501

EEER Examination request

Effective date: 20230501