Structural stay

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Description

FIG. 1 is a three-quarter perspective view of an ornamental design for a structural stay.

FIG. 2 is a side view of an ornamental design for a structural stay.

FIG. 3 is a top view of an ornamental design for a structural stay.

FIG. 4 is an underside view of an ornamental design for a structural stay.

FIG. 5 is a rear end-on view of an ornamental design for a structural stay; and,

FIG. 6 is a front end-on view of an ornamental design for a structural stay.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

The ornamental design for a structural stay, as shown and described.

Referenced Cited
U.S. Patent Documents
25763 October 1859 Wallace
44561 October 1864 Gouck
3135491 June 1964 Knape et al.
4307671 December 29, 1981 Albano
4502484 March 5, 1985 Giampapa et al.
D295950 May 31, 1988 Johnston
D347150 May 24, 1994 Falconbridge
D350547 September 13, 1994 Felstehausen
D376098 December 3, 1996 Bucher
D411738 June 29, 1999 Raasch et al.
6402108 June 11, 2002 Remmers
D547640 July 31, 2007 Remmers
7497533 March 3, 2009 Remmers
D618087 June 22, 2010 Stafford et al.
D622341 August 24, 2010 Pepin
D639830 June 14, 2011 Inkster
Patent History
Patent number: D688278
Type: Grant
Filed: Apr 10, 2012
Date of Patent: Aug 20, 2013
Inventor: Lucien Eddisford (Arcata, CA)
Primary Examiner: Patricia Palasik
Application Number: 29/417,934
Classifications
Current U.S. Class: Element Or Attachment (D15/138)