Patent
   D284678
Priority
Sep 20 1984
Filed
Sep 20 1984
Issued
Jul 15 1986
Expiry
Jul 15 2000
Assg.orig
Entity
unknown
17
5
n/a
The ornamental design for a clipboard with an integral calculator, as shown and described.

FIG. 1 is a perspective view of a clipboard with an integral calculator showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a front elevational view of a clipboard with an integral calculator showing a modified form of my new design having an opague backing board.

Shamoon, Ellis N.

Patent Priority Assignee Title
8991118, Mar 15 2013 Hardwire, LLC Armored door panel
9316467, Mar 15 2013 Hardwire, LLC Armored door panel
9333714, Mar 15 2013 Hardwire, LLC Vehicular armor system
D294270, Dec 05 1984 Dah Sun Electronics Company Limited Combined clipboard and calculator
D294282, Nov 27 1984 Dah Sun Electronics Company Limited Combined calculator and clipboard
D296220, Jul 05 1985 Dah Sun Electronics Company Limited Combined calculator and clipboard
D333463, Jun 05 1990 Portable electronic map display
D334214, Aug 07 1991 Combined clipboard and calculator
D341626, Apr 22 1992 Saunders Manufacturing Company, Inc. Combination clipboard and calculator
D353399, Jan 08 1993 Saunders Manufacturing Co., Inc. Combination clipboard/box and calculator
D354772, Feb 18 1994 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Handheld electronic clipboard
D359074, Jun 17 1992 Combined clipboard and calculator
D416586, Oct 14 1997 Clover Global Group, Inc. Clipboard for retaining a removable insert
D572309, Nov 30 2006 Sun Coast Merchandise Corporation Clipboard calculator
D636440, Dec 15 2009 Tung Yun International Limited Clipboard with calculator
D694333, Feb 20 2013 Hardwire, LLC Clipboard
D702762, Oct 14 2010 Clipboard
Patent Priority Assignee Title
799873,
218720,
236721,
D279197, Apr 14 1983 Dah Sun Electronics Company Limited Calculator clip
GB1012484,
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