Patent
   D329547
Priority
Nov 20 1989
Filed
Nov 20 1989
Issued
Sep 22 1992
Expiry
Sep 22 2006
Assg.orig
Entity
unknown
10
7
n/a
The ornamental design for a portable desk, as shown and described.

FIG. 1 is a perspective view of a portable desk, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view, the right side being a mirror image thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

FIGS. 2-5 have been drawn on a reduced scale with respect to FIG. 1.

Hageman, Hugh W.

Patent Priority Assignee Title
6173656, Mar 30 1999 Lap table for children
D349904, Feb 03 1993 REGENTS OF THE UNIVERSITY OF MICHIGAN, THE Combined telephone stand and desk organizer
D354187, Nov 30 1992 Desk top panel
D391607, Nov 15 1995 Lottery scratch board
D403883, May 02 1994 Collapsible table
D694046, Feb 24 2011 VISPLAY GMBH Shelf board for presentation and sales equipment
D705585, Sep 26 2013 Seidae Industrial Co., Ltd.; SEIDAE INDUSTRIAL CO , LTD Finishing material for a showcase
ER3206,
ER3476,
ER4703,
Patent Priority Assignee Title
4244632, Sep 17 1979 Calligrapher's portable desk
4538861, Dec 19 1983 Portable desk
4765583, Aug 25 1987 Lap desk
D284873, Jul 12 1983 Collapsible easel or similar article
D288099, Dec 07 1984 Work piece support
D305538, Apr 08 1987 American Telephone and Telegraphy Company; AT&T Information Systems Inc. Communications workstation
D320619, Dec 15 1988 Schwan-Stabilo Schwanhaeusser GmbH & Co. Holder for assorted desk articles
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