Title:
ホルダーファイル
Document Type and Number:
Japanese Patent JP6763599
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a holder file capable of easily binding paper having binding holes and preventing the bound paper from falling over a long period of time.SOLUTION: A holder file 10 consists of a flexible sheet body 20 and can bind paper having at least two binding holes 52. In the holder file 10, a folding line 30 for folding the flexible sheet body 20 and binding hole insertion pieces 40 in which standing base parts 40A are aligned with the positions of at least two binding holes 52 and which extend in a direction inclined at a required angle with respect to the folding line 30 in a plane of the flexible sheet body 20 and can stand upright in an out-of-plane direction of the flexible sheet body 20 are formed.SELECTED DRAWING: Figure 1
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| JPH0616791 | [Name of the device] Binding tool of this kind |
| JP4534088 | Binding tools and files |
| JPH11277940 | LOOSE-LEAF TYPE POCKETBOOK AND FILE THEREOF |
Inventors:
Katsuhiko Fujisawa
Application Number:
JP2016127166A
Publication Date:
September 30, 2020
Filing Date:
June 28, 2016
Export Citation:
Assignee:
Ishiwata Graphics Co., Ltd.
International Classes:
B42F13/06; B42D3/04
Domestic Patent References:
| JP50025618U | ||||
| JP6020080U | ||||
| JP1166995A | ||||
| JP10193861A | ||||
| JP55057477U | ||||
| JP2004255750A |
Foreign References:
| GB2474682A | ||||
| WO2010011197A1 |
Attorney, Agent or Firm:
Watanuki International Patent and Trademark Office