Patent
   D409240
Priority
Mar 25 1998
Filed
Mar 25 1998
Issued
May 04 1999
Expiry
May 04 2013
Assg.orig
Entity
unknown
15
14
n/a
The ornamental design for a ribbed metal ring binder, as shown and described.

FIG. 1 is an isometric view of a ribbed metal ring binder, showing my new design from above and to one side;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side view thereof, the left side view being identical; and,

FIG. 5 is an end view thereof, both ends being identical.

Ko, Chung Nin

Patent Priority Assignee Title
6345924, Mar 13 2000 U.S. Ring Binder Corp. Nestable binder ring assembly
8459893, Jan 04 2011 Fellowes, Inc. Binding assembly
D420700, Nov 10 1998 Hong Kong Stationery Manufacturing Co., Ltd. Metal ring binder with an embossed surface
D423045, Jan 26 1999 Hong Kong Stationery Manufacturing Co., Ltd. Metal ring binder
D424106, Apr 30 1998 HONG KONG STATIONERY MANUFACTURING CO , LTD Metal ring binder
D426571, Mar 31 1998 WORLDWIDE STATIONERY MFG CO , LTD Ring binder
D430898, Mar 31 1998 World Wide Stationery Mfg. Co., Ltd. Ring binder
D433445, Mar 31 1998 World Wide Stationery Mfg. Co., Ltd. Ring binder
D434071, Mar 31 1998 World Wide Stationery Mfg. Co., Ltd. Ring binder
D450085, Oct 27 2000 Loose leaf binder end portion
D451956, Oct 27 2000 Loose leaf binder end portion
D497947, Jan 22 2002 Loose leaf binder
D582477, Jul 03 2007 World Wide Stationery Manufacturing Company Limited Binding ring
D591344, Dec 02 2005 Lihit Lab, Inc. Binder
D657418, Jan 13 2011 Fellowes, Inc.; Fellowes, Inc Binding assembly
Patent Priority Assignee Title
1072633,
1201214,
1625752,
1897001,
1932874,
2907332,
4368995, Sep 23 1980 Ring mechanism for loose-leaf binders
5160209, Aug 20 1990 Fastener assembly for concealably fastening a paper retaining mechanism to a binder
5286128, Sep 24 1992 U S RING BINDER, L P Ring binder
5348412, Sep 29 1992 U S RING BINDER, L P Releasable attachment for a ring metal to a ring binder
5577852, Oct 26 1994 WORLD WIDE STATIONERY MANUFACTURING CO LTD Ring binder mechanism
838201,
881829,
D389182, Jan 24 1996 LECO Stationery Manufacturing Company Limited Ring binder
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 25 1998Hong Kong Stationary Manufacturing Co., Ltd.(assignment on the face of the patent)
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