Notebook binder

Description

FIG. 1 is a side elevational view of a notebook binder showing my new design, the opposite side being a mirror image of that shown;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an end elevational view thereof, the opposite end being a mirror image of that shown;

FIG. 5 is a cross sectional view thereof taken along line 5--5 in FIG. 1;

FIG. 6 is a side elevational view thereof with the binder in open condition;

FIG. 7 is a top plan view as shown in FIG. 6;

FIG. 8 is a bottom plan view as shown in FIG. 6;

FIG. 9 is an end elevational view as shown in FIG. 6; and,

FIG. 10 is a cross sectional view thereof taken along line 10--10 in FIG. 6 .

Referenced Cited
U.S. Patent Documents
D136798 December 1943 Seelman
D317462 June 11, 1991 Sawada et al.
3995961 December 7, 1976 Dorfman et al.
4930925 June 5, 1990 Baldwin et al.
Foreign Patent Documents
2575419 July 1986 FRX
Patent History
Patent number: D331600
Type: Grant
Filed: Jul 2, 1991
Date of Patent: Dec 8, 1992
Inventors: Judith A. Moncrieff Baldwin (New York, NY), Stephen Selwyn (Brooklyn, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody N. Brown
Application Number: 7/724,951
Classifications
Current U.S. Class: Element Or Attachment (D19/32)