Flow regulator

- Neoperl GmbH
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Description

FIG. 1 is a top, front perspective view of a flow regulator, showing my new design;

FIG. 2 is an elevational view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom view thereof.

The broken lines are used to illustrate environmental structure and form no part of the claimed design.

Claims

The ornamental design for a flow regulator, as shown and described.

Referenced Cited
U.S. Patent Documents
2793016 May 1957 Aghnides
4313564 February 2, 1982 Shames et al.
5467929 November 21, 1995 Bosio
D428114 July 11, 2000 Le Bars
6126093 October 3, 2000 Grether et al.
6152182 November 28, 2000 Grether et al.
6354903 March 12, 2002 Nelson
6892964 May 17, 2005 Grether et al.
6902123 June 7, 2005 Grether et al.
D516182 February 28, 2006 Buttgen
7093425 August 22, 2006 Jankowski et al.
D529588 October 3, 2006 Grether
D533923 December 19, 2006 Grether
D536066 January 30, 2007 Grether
D536067 January 30, 2007 Grether
D536068 January 30, 2007 Grether
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D539872 April 3, 2007 Grether
Patent History
Patent number: D570961
Type: Grant
Filed: Oct 18, 2006
Date of Patent: Jun 10, 2008
Assignee: Neoperl GmbH (Mullheim)
Inventor: Hermann Grether (Mullheim)
Primary Examiner: Ian Simmons
Assistant Examiner: Maurice Stevens
Attorney: Volpe and Koenig P.C.
Application Number: 29/249,694