Loose leaf binder
FIG. 1 is a front view of the loose leaf binder;
FIG. 2 is a plan view of the binder;
FIG. 3 is a bottom view of the binder;
FIG. 4 is a right side view of the binder;
FIG. 5 is a left side view of the binder;
FIG. 6 is a cross section taken along the line A—A of FIG. 1;
FIG. 7 is a front view of the loose leaf binder with the rings opened;
FIG. 8 is a plan view of the binder with the rings opened;
FIG. 9 is a bottom view of the binder with the rings opened;
FIG. 10 is a right side view of the binder;
FIG. 11 is a left view of the binder;
FIG. 12 is a cross section taken along the line B—B of FIG. 7;
FIG. 13 is an enlarged partial cross section similar to FIG. 6;
FIG. 14 is an enlarged partial cross section similar to FIG. 12;
FIG. 15 is an enlarged partial cross section taken along the line C-C of FIG. 1, except that the lever is indicated as outer appearance for the sake of clarity;
FIG. 16 is an enlarged partial cross section taken along the line D—D if FIG. 1, except that the lever is indicated as outer appearance for the sake of clarity;
FIG. 17 is a cross section similar to FIG. 15 with the rings are opened;
FIG. 18 is a right end elevational view of a second embodiment of a loose leaf binder showing my new design, the only difference being the lever;
FIG. 19 is a left end elevational view thereof; and,
FIG. 20 is a front elevational view of a third embodiment of a loose leaf binder showing my new design the only difference being the additional ring.
Claims
The ornamental design for a loose leaf binder, as shown and described.
Type: Grant
Filed: Oct 27, 2000
Date of Patent: Dec 11, 2001
Inventor: Kokki Kaneda (Tokyo)
Primary Examiner: Paula A. Mortimer
Attorney, Agent or Law Firm: Drinker Biddle & Reath LLP
Application Number: 29/131,850