Sash fastener

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Description

FIG. 1 is a perspective view of a sash fastener showing my new design;

FIG. 2 is a top plan view of the sash fastener;

FIG. 3 is a cross-sectional view of the sash fastener, taken along line 3-3 of FIG. 4;

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

FIG. 5 is a front elevational view of the sash fastener;

FIG. 6 is a bottom plan view of the sash fastener;

FIG. 7 is a perspective view of a bolt of the sash fastener, shown separately for clarity; and,

FIG. 8 is a rear elevational view the sash fastener.

Claims

The ornamental design for a sash fastener, as shown and described.

Referenced Cited
U.S. Patent Documents
D352884 November 29, 1994 Schlack
D365011 December 12, 1995 Myers
D469680 February 4, 2003 Laabs et al.
D482596 November 25, 2003 Laabs et al.
D494839 August 24, 2004 Ford
D520340 May 9, 2006 Freck
D551941 October 2, 2007 Miao et al.
D591139 April 28, 2009 Gulley
Patent History
Patent number: D652285
Type: Grant
Filed: Aug 2, 2010
Date of Patent: Jan 17, 2012
Assignee: Steinbach & Vollmann GmbH & Co. KG (Helligenhaus)
Inventor: Florian Wardi (Wuppertal)
Primary Examiner: Prabhakar Deshmukh
Attorney: Husch Blackwell LLP
Application Number: 29/367,016
Classifications
Current U.S. Class: D8/331