Ball valve

- Effebi S.p.A.
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Description

FIG. 1 is a perspective view of a ball valve showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view.

Claims

The ornamental design for a “ball valve,” as shown and described.

Referenced Cited
U.S. Patent Documents
D297254 August 16, 1988 Odate et al.
D486204 February 3, 2004 Tripp et al.
6702258 March 9, 2004 Pettinaroli
D497976 November 2, 2004 Goetz et al.
D505184 May 17, 2005 Trappa
20030111113 June 19, 2003 Shih
Patent History
Patent number: D526387
Type: Grant
Filed: Nov 12, 2004
Date of Patent: Aug 8, 2006
Assignee: Effebi S.p.A. (Bovezzo)
Inventor: Roberto Bonomi (Lumezzane)
Primary Examiner: Ian Simmons
Assistant Examiner: Maurice Stevens
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/217,026
Classifications
Current U.S. Class: Ballcock Or Float Type (D23/236)