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Publication numberUSD377942 S
Publication typeGrant
Application numberUS 29/042,584
Publication dateFeb 11, 1997
Filing dateAug 14, 1995
Publication number042584, 29042584, US D377942 S, US D377942S, US-S-D377942, USD377942 S, USD377942S
InventorsJohn K. McCloy
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Multi-layer rotary holding pattern entry calculator
US D377942 S
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  1. The ornamental design for multi-layer rotary holding pattern entry calculator, as shown and described.

FIG. 1 is a top plan view of a multi-layer rotary holding pattern entry calculator showing my new design;

FIG. 2 is a bottom view thereof; and

FIG. 3 is a left hand side view thereof; and,

FIG. 4 is a right hand side view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6167627May 12, 1998Jan 2, 2001Bruce Gary WilderAeronautical holding pattern calculator
US7152332 *Mar 31, 2004Dec 26, 2006Ashish Kumar JainNavigational assist system
US7370790Aug 19, 2005May 13, 2008Jana Martincikova, legal representativeApparatus for visualizing and determining holding pattern and entry
US8700317Mar 11, 2013Apr 15, 2014Epoch Flight Systems LlcAeronautical holding pattern calculation for solving high wind and protected airspace issues
U.S. ClassificationD18/10, D10/65