Patent
   D462988
Priority
Nov 16 2001
Filed
Nov 16 2001
Issued
Sep 17 2002
Expiry
Sep 17 2016
Assg.orig
Entity
unknown
11
10
n/a
I claim the ornamental design for an aviation navigational aid pen, as shown and described.

FIG. 1 is a first side elevation of a pen showing my new design;

FIG. 2 is a second side elevation of the subject pen;

FIG. 3 is a third side elevation of the subject pen;

FIG. 4 is a first end elevation of the subject pen;

FIG. 5 is a second opposite end view of the subject pen; and,

FIG. 6 is an isometric view of the subject pen.

Knudsen, Jay B.

Patent Priority Assignee Title
D485297, Jan 11 2002 Pen with integral side magnet
D492346, Oct 07 2003 Ruler pen
D538851, Mar 19 2005 OMAHA ACQUISITION LLC; ANSELL SANDEL MEDICAL SOLUTIONS LLC Surgical skin marker
D539682, Jun 30 2005 Ruler-within pen
D548785, Aug 01 2005 Triangular-shaped writing instrument with abrasive surface on upper portion
D564585, Aug 03 2006 Straight edge lid pen
D586853, Apr 27 2007 Beifa Group Co., Ltd. Pen
D624123, Sep 28 2009 Pen
D628641, Jun 10 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D660910, Apr 14 2011 Writing and measuring device
D870810, Jan 25 2018 Writing instrument with measuring tools
Patent Priority Assignee Title
1607097,
1806849,
206410,
3764064,
126555,
D272421, Jan 29 1981 Graphic Controls Corporation Combined surgical ruler and pen or the like
D286646, Sep 08 1983 Combined writing instrument and folding pocket measure
D301043, Feb 24 1986 Combined mechanical pencil and scale therefor
D342090, Dec 04 1991 D T C INDUSTRIES LIMITED Writing instrument
D375759, Nov 07 1995 Writing implement having dual distance-measuring rulings
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