Patent
   D505155
Priority
Feb 23 2004
Filed
Aug 23 2004
Issued
May 17 2005
Expiry
May 17 2019
Assg.orig
Entity
unknown
2
14
n/a
The ornamental design for a ring binder, as shown and described.

FIG. 1 is a perspective view of the front, right and top of a ring binder showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is an enlarged partial front view of 7 in FIG. 2;

FIG. 8 is an enlarged partial rear view of 8 in FIG. 3; and,

FIG. 9 is a perspective view of the ring binder in use showing some of the rings closed.

The elements shown in broken lines are for illustrative purposes only and form no part of the claimed design.

Yoshie, Toru

Patent Priority Assignee Title
D653289, Aug 02 2010 Binder using a plurality of rings having a gap at different angles
D773556, Aug 08 2014 Max Co., Ltd. Ring binder
Patent Priority Assignee Title
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2269495,
2363848,
2548618,
2584854,
3246652,
3252461,
4349289, Apr 19 1977 Loose leaf binder
6126353, Sep 13 1997 Howard, Mullin; Klaus, Honeker Curled finger hinge binder
6270280, Sep 17 1997 ACCO BRANDS SCHWEIZ GMBH Spine binder
6406208, Nov 28 2001 File binder structure
D430204, Sep 11 1998 CAPITOL TRADING S A Fastener for perforated documents
D497947, Jan 22 2002 Loose leaf binder
JP1106929,
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Jul 28 2004YOSHIE, TORUMAX CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157180828 pdf
Aug 23 2004Max Co., Ltd.(assignment on the face of the patent)
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