Binder insert

- Nakabayashi Co., Ltd.
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Description

FIG. 1 is a front elevational view of a binder insert embodying my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a cross sectional view taken along line 5--5; and,

FIG. 6 is a cross sectional view taken along line 6--6.

Referenced Cited
U.S. Patent Documents
D226383 February 1973 Loughran
958174 May 1910 Ramage et al.
2328741 September 1943 Reiste
3620553 November 1971 Donovan
4315697 February 16, 1982 Horowitz
4965948 October 30, 1990 Ruebens
5301445 April 12, 1994 Hoffmeister
Patent History
Patent number: D422021
Type: Grant
Filed: Jul 16, 1999
Date of Patent: Mar 28, 2000
Assignee: Nakabayashi Co., Ltd. (Osaka)
Inventor: Chikara Mochizuki (Osaka)
Primary Examiner: Martie K. Holtje
Law Firm: Thompson Hine & Flory LLP
Application Number: 0/108,016
Classifications
Current U.S. Class: Leaf (5) (D19/33); Ring Bound Or Looseleaf Type (D19/27); For Paper Or Document (15) (D19/86)
International Classification: 1904;