Binder for large sheets

Description

FIG. 1 is a top perspective view of a binder for large sheets in a fully opened position, with the three fastener strips unfastened, showing my new design;

FIG. 2 is a front elevational view thereof, in a fully closed position, with the three fastener strips fastened, the rear being a mirror image;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a top plan view thereof, the bottom view being a mirror image of the top view shown in FIG. 5.

Referenced Cited
U.S. Patent Documents
D97603 November 1935 Kaufman
1940733 December 1933 Seelman, Jr.
2786281 March 1957 Kramer et al.
3514875 June 1970 Howard
4108473 August 22, 1978 Coen et al.
4451067 May 29, 1984 Williams
4486032 December 4, 1984 Leahy
4624480 November 25, 1986 Marthaler
4685570 August 11, 1987 Medow
5028075 July 2, 1991 Donnelly
Foreign Patent Documents
66635 September 1914 ATX
Patent History
Patent number: D364640
Type: Grant
Filed: Nov 4, 1993
Date of Patent: Nov 28, 1995
Inventor: Tim Zimbelman (Vrela, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Pamela Burgess
Attorney: Terry M. Gernstein
Application Number: 0/14,897
Classifications
Current U.S. Class: Ring Bound Or Looseleaf Type (D19/27); D/3900