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 bottom view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a cross sectional view taken along line 7--7.

Referenced Cited
U.S. Patent Documents
D226383 February 1973 Loughran
D266771 November 2, 1982 Wihlke
D312835 December 11, 1990 Holm
958174 May 1910 Ramage et al.
3651591 March 1972 Woodyard
4315697 February 16, 1982 Horowitz
4577889 March 25, 1986 Schulz
5431449 July 11, 1995 Arimoto et al.
Patent History
Patent number: D422019
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: 0/107,979
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;