Patent
   D311421
Priority
Dec 18 1987
Filed
Dec 18 1987
Issued
Oct 16 1990
Expiry
Oct 16 2004
Assg.orig
Entity
unknown
14
11
n/a
The ornamental design for an combined writing instrument grip and eraser holder, as shown and described.

FIG. 1 is a combined writing instrument grip and eraser holder showing my new design, the writing instrument and eraser being depicted by means of broken lines for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view;

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

FIG. 5 is a rear elevational view; and

FIG. 6 is a bottom plan view thereof.

Mardock, Jerry S.

Patent Priority Assignee Title
11203222, May 17 2018 WRIGO LLC Marker, stylus and eraser holder
6203225, Sep 29 1998 Sanford Writing implement having an ergonomic grip
6357944, Mar 19 2001 Frank, Reed; Christina, Reed Crayon protector
D372049, Mar 16 1993 Crayon protector
D414807, May 29 1998 SANDFORD CORPORATION Writing instrument grip
D423577, Jul 03 1997 Sanford, L.P. Writing implement having a grooved grip
D535693, Sep 23 2004 Sanford GmbH Writing instrument
D551713, Oct 14 2005 EDUCATIONAL EQUIPMENT CORP Pen clip eraser and holder
D612053, Jul 25 2007 Dentsply Implants Manufacturing GmbH Dental implant holder
D669937, May 09 2011 Sanford, L.P. Eraser and marker holder
D678415, Aug 30 2011 Ergonomic implement holder
D809062, Mar 14 2016 SADDLEBACK LEATHER COMPANY, LLC Pen grip
D809603, Mar 14 2016 SADDLEBACK LEATHER COMPANY, LLC Pen grip
D914087, Oct 29 2019 Marker holder
Patent Priority Assignee Title
1395793,
1421535,
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4123179, Jan 05 1977 Orthopedic finger piece for writing instruments
4167347, Oct 19 1977 Writing instrument removable finger grip
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46649,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 1987MARDOCK, JERRY S MARDOCK INTERNATIONAL INC , 1280 HELEN AVENUE, UKIAH, CA 95482ASSIGNMENT OF ASSIGNORS INTEREST 0048950897 pdf
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