Window fastener

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Description

FIG. 1 is a perspective view from the front left side of a right-hand version of a window fastener showing my new design, the handle being illustrated in the latch closed position;

FIG. 2 is a perspective view similar to FIG. 1 but showing the handle in a latch open position;

FIG. 3 is a front elevation view of the window fastener of FIG. 1;

FIG. 4 is a rear elevation view of the window fastener of FIG. 1;

FIG. 5 is an end elevation view from the right of FIG. 3;

FIG. 6 is an end elevation view from the left of FIG. 3;

FIG. 7 is a plan view from the top of FIG. 4;

FIG. 8 is a plan view from the bottom of FIG. 3;

FIG. 9 is a perspective view of a left-hand version of the window fastener showing my new design;

FIG. 10 is a front elevation view of the window fastener of FIG. 9;

FIG. 11 is a perspective view from front left side of a second embodiment of a right-handed version of a window fastener showing my new design, the handle being illustrated in the latch closed position;

FIG. 12 is a perspective view similar to FIG. 11 but showing the handle in a latch open position;

FIG. 13 is a front elevation view of the window fastener of FIG. 11;

FIG. 14 is a rear elevation view of the window fastener of FIG. 11;

FIG. 15 is an end elevation view from the right of FIG. 13;

FIG. 16 is an end elevation view from the left of FIG. 13;

FIG. 17 is a plan view from the top of FIG. 14;

FIG. 18 is a plan view from the bottom of FIG. 13;

FIG. 19 is a perspective view of a left hand version of the window fastener showing my new design; and,

FIG. 20 is a front elevation view of the window fastener of FIG. 19.

The broken line showing of the window fastener is included for the purpose of illustrating portions of the window fastener and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
2789851 April 1957 Lickteig
D215645 October 1969 Webster
D248617 July 25, 1978 Cavalucci
D249017 August 22, 1978 Costello
D268643 April 19, 1983 Anderson
D273932 May 22, 1984 Gates
4826222 May 2, 1989 Davis
D316509 April 30, 1991 Nolte
D338389 August 17, 1993 Finkelstein et al.
5505505 April 9, 1996 Follows
D382191 August 12, 1997 Plummer
D382192 August 12, 1997 Plummer
D391141 February 24, 1998 Finkelstein et al.
D391143 February 24, 1998 Jancsek
D409072 May 4, 1999 Clavin
6029484 February 29, 2000 Jetton
D489596 May 11, 2004 Costello
6925758 August 9, 2005 Pettit
Other references
  • Interlock website, via Wayback machine: http://web.archive.org/web/20030402061552/www.interlock.com.au/products/window.html, “Wedgeless Window Fastener”.
  • Lincoln Sentry website: http://www.lincolnsentry.com.au/Product.aspx?id=1502, “Avon Window Catch” copyright 2003.
Patent History
Patent number: D572112
Type: Grant
Filed: Feb 18, 2005
Date of Patent: Jul 1, 2008
Assignee: ASSA Abloy New Zealand Limited (Wellington)
Inventor: Stefan Schlumbom (Napier)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Barbara Fox
Attorney: Blakely Sokoloff Taylor & Zafman
Application Number: 29/223,853
Classifications
Current U.S. Class: D8/337