Extension sprayer

-
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a extension sprayer, showing our new design from the top, left side and front;

FIG. 2 is a perspective view thereof, from the top, left side and rear; and,

FIG. 3 is a perspective view thereof, from the bottom, left side and front.

Claims

The ornamental design for a extension sprayer, as shown and described.

Referenced Cited
U.S. Patent Documents
2720422 October 1955 Mercur
3229858 January 1966 Lesh
3229859 January 1966 Conroy et al.
3262607 July 1966 Hirsch
3659791 May 1972 Clark
3716195 February 1973 Silva
3734357 May 1973 Batistelli et al.
4089440 May 16, 1978 Lee
4092000 May 30, 1978 Offutt, III
4579258 April 1, 1986 Brown
4660745 April 28, 1987 Hess, Jr.
4789084 December 6, 1988 Yoshitomi
4886191 December 12, 1989 Yoshitomi
5101998 April 7, 1992 Hwang
5307959 May 3, 1994 Bedore et al.
D357185 April 11, 1995 Gutrugianios
D363017 October 10, 1995 Noble
5806669 September 15, 1998 Kim
6016938 January 25, 2000 Eichorst
6029862 February 29, 2000 Jones
6173870 January 16, 2001 Taylor
6789705 September 14, 2004 Drew
6851582 February 8, 2005 Meyer
D505306 May 24, 2005 Gaddy
6966461 November 22, 2005 Warner et al.
7252210 August 7, 2007 Schultz et al.
D571203 June 17, 2008 Khaladj et al.
20030106257 June 12, 2003 Smith
20060255067 November 16, 2006 Guiseppe
20070297855 December 27, 2007 Gerlach et al.
Foreign Patent Documents
0303127 February 1989 EP
Other references
  • http://web.archive.org/web/20071114060526/http://sprayclosesprayextender.com, Spray Close Spray Extender web page from Nov. 14, 2007.
  • http://www.sprayclosesprayextender.com/, Spray Close Spray Extender web page from Jan. 14, 2010.
Patent History
Patent number: D636266
Type: Grant
Filed: Oct 28, 2009
Date of Patent: Apr 19, 2011
Assignee: (West Bloomfield, MI)
Inventors: Jeffrey Thomas Walker (West Bloomfield, MI), Esther Marina Walker (West Bloomfield, MI)
Primary Examiner: Susan Bennett Hattan
Application Number: 29/346,194
Classifications
Current U.S. Class: D9/455