Control lever for hydraulic systems

Cigarini September 23, 2

Patent Grant D577359

U.S. patent number D577,359 [Application Number D/259,612] was granted by the patent office on 2008-09-23 for control lever for hydraulic systems. This patent grant is currently assigned to Walvoil S.p.A.. Invention is credited to Fausto Cigarini.


United States Patent D577,359
Cigarini September 23, 2008

Control lever for hydraulic systems

Claims

CLAIM The ornamental design for a control lever for hydraulic systems, as shown.
Inventors: Cigarini; Fausto (Reggio Emilia, IT)
Assignee: Walvoil S.p.A. (Reggio Emilia, IT)
Appl. No.: D/259,612
Filed: May 11, 2006

Foreign Application Priority Data

Nov 11, 2005 [EM] 000429584-0001
Current U.S. Class: D14/416; D12/179
Current International Class: 1403
Field of Search: ;D14/412-416 ;D21/324,328,333 ;D12/174,179,180,400 ;273/148B ;463/38,47 ;74/469,523,471XY ;345/156-161 ;200/332,5A,5R

References Cited [Referenced By]

U.S. Patent Documents
D351625 October 1994 Carter et al.
D362693 September 1995 Carter et al.
D366910 February 1996 Hsieh
D372470 August 1996 Hsien
5558329 September 1996 Liu
5607158 March 1997 Chan
D384984 October 1997 Jensen
5749577 May 1998 Couch et al.
5786807 July 1998 Couch et al.
6152676 November 2000 Evert et al.
D462685 September 2002 Yamamoto et al.
D484078 December 2003 Hartono et al.
D498188 November 2004 Ligneau
D498189 November 2004 Ligneau
7109994 September 2006 Bollo et al.
Primary Examiner: Deshmukh; Prabhakar
Attorney, Agent or Firm: Young & Thompson

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.

* * * * *


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