Patent
   D324069
Priority
Oct 19 1989
Filed
Apr 09 1990
Issued
Feb 18 1992
Expiry
Feb 18 2006
Assg.orig
Entity
unknown
7
13
n/a
The ornamental design for a lead holder, as shown and described.

FIG. 1 is a top, left front perspective view of a lead holder showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a right side elevational view, the left side being a mirror image thereof;

FIG. 5 is a rear elevational view; and

FIG. 6 is a bottom plan view thereof.

Katami, Kazunori

Patent Priority Assignee Title
5522289, Nov 08 1994 SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC Opening spring for pivoting hand tool
5619892, Nov 08 1994 Snap-on Technologies, Inc. Opening spring for pivoting hand tool
D342090, Dec 04 1991 D T C INDUSTRIES LIMITED Writing instrument
D375124, Dec 28 1995 Ballpoint pen
D475086, Jul 09 2002 BIC CORPORATION, A CONNECTICUT CORPORATION Writing instrument
D758490, Sep 01 2014 Sakura Color Products Corporation Ballpoint pen
D912145, Mar 01 2019 BEIFA GROUP CO , LTD Pen
Patent Priority Assignee Title
1701771,
1825895,
144474,
179538,
23502,
24798,
D269016, Mar 16 1981 Dino L., Garganese Ballpoint pen
D280421, Nov 30 1982 PARKER PEN BENELUX B V ; Bankers Trust Company Writing instrument
D303992, Jun 11 1986 J. S. Staedtler GmbH & Co. Retractable holder for an eraser or similar article
D306458, Jul 16 1986 Lecce Pen Company S.r.l. Ball-point pen
D312478, Jan 05 1987 Lecce Pen Company, S.r.l. Writing instrument
D321207, Nov 30 1988 Dennison Manufacturing Company Retractable marker pen
GB697084,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 04 1990KATAMI, KAZUNORITOMBOW PENCIL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0052790272 pdf
Apr 09 1990Tombow Pencil Co., Ltd.(assignment on the face of the patent)
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