Control lever for hydraulic systems

- Walvoil S.p.A.
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Description

FIG. 1 is a front perspective view of a control lever for hydraulic systems showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines are for illustrative purpose only and form no part of the claimed design.

Claims

The ornamental design for a control lever for hydraulic systems, as shown.

Referenced Cited
U.S. Patent Documents
D351625 October 18, 1994 Carter et al.
D362693 September 26, 1995 Carter et al.
D366910 February 6, 1996 Hsieh
D372470 August 6, 1996 Hsien
5558329 September 24, 1996 Liu
5607158 March 4, 1997 Chan
D384984 October 14, 1997 Jensen
5749577 May 12, 1998 Couch et al.
5786807 July 28, 1998 Couch et al.
6152676 November 28, 2000 Evert et al.
D462685 September 10, 2002 Yamamoto et al.
D484078 December 23, 2003 Hartono et al.
D498188 November 9, 2004 Ligneau
D498189 November 9, 2004 Ligneau
7109994 September 19, 2006 Bollo et al.
Patent History
Patent number: D577359
Type: Grant
Filed: May 11, 2006
Date of Patent: Sep 23, 2008
Assignee: Walvoil S.p.A. (Reggio Emilia)
Inventor: Fausto Cigarini (Reggio Emilia)
Primary Examiner: Prabhakar Deshmukh
Attorney: Young & Thompson
Application Number: 29/259,612