Aircraft stair having a lighting pattern projected onto it

- BOMBARDIER INC.
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Description

FIG. 1 is a front tridimensional view of the aircraft stair having a lighting pattern projected onto it in accordance with the present design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left or right side elevational view thereof; and,

FIG. 5 is another front tridimensional view thereof.

Claims

The ornamental design for an aircraft stair having a lighting pattern projected onto it, as shown and described.

Referenced Cited
U.S. Patent Documents
2531263 November 1950 Fink
4086726 May 2, 1978 Moses
4612606 September 16, 1986 Roberts
5430627 July 4, 1995 Nagano
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RE37113 March 27, 2001 Shimada
6554226 April 29, 2003 Bold
D591665 May 5, 2009 Saint-Jalmes et al.
7677494 March 16, 2010 Yada
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7954973 June 7, 2011 Holland et al.
8419205 April 16, 2013 Schmuckle
9033277 May 19, 2015 Berthoud
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9447638 September 20, 2016 Hedley
Foreign Patent Documents
2000106030 April 2000 JP
Patent History
Patent number: D861574
Type: Grant
Filed: Jul 31, 2017
Date of Patent: Oct 1, 2019
Assignee: BOMBARDIER INC. (Dorval)
Inventor: Patrick Serres (Montreal)
Primary Examiner: Brian N. Vinson
Application Number: 29/612,279
Classifications