Position switch

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Description

FIG. 1 is a front elevational view of a position switch showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a second perspective view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a position switch, as shown and described.

Referenced Cited
U.S. Patent Documents
D313971 January 22, 1991 Rosenbaum et al.
D391227 February 24, 1998 Dickey
D401908 December 1, 1998 Cook
D418482 January 4, 2000 MacKay
D454546 March 19, 2002 MacKay
6774326 August 10, 2004 Rochard et al.
D519937 May 2, 2006 Laurent et al.
D521457 May 23, 2006 Laurent et al.
D573543 July 22, 2008 Bedggood
D573954 July 29, 2008 Bedggood
D574331 August 5, 2008 Bedggood
Foreign Patent Documents
D 1099790 February 2001 JP
D 1102740 March 2001 JP
D 1138436 April 2002 JP
D 1243718 June 2005 JP
D 502993 October 1990 TW
D 559491 April 1991 TW
D0572652 December 1991 TW
D0103562 October 1992 TW
Other references
  • AS—Interface position switch; Seimens Energy & Automation Inc., Industrial Controls Catalog LV 10, Edition 2004; p. 14/20-14/22; Others; 2004; US.
Patent History
Patent number: D588551
Type: Grant
Filed: Jan 4, 2008
Date of Patent: Mar 17, 2009
Assignee: Siemens Aktiengesellschaft (Munich)
Inventor: Jan Andersson (Erlangen)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Harness, Dickey & Pierce PLC
Application Number: 29/290,703
Classifications