Machine tool

Description

FIG. 1 shows a front view of the design;

FIG. 2 shows a side view of the design from one side;

FIG. 3 shows a side view of the design from the other side;

FIG. 4 shows a top view of the design;

FIG. 5 shows a backside view of the design;

FIG. 6 shows a perspective view of the design; and,

FIG. 7 shows a perspective view of the design with lowered working reservoir.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

CLAIM The ornamental design for a machine tool, as shown and described.

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Inventors:	Jacquet; Remy (Le Locle, CH), Kohler; William (La Chaux-de-Fonds, CH), Handlbauer; Peter (Voiron, FR), Struzka; Pierre (Lausanne, CH), Ammon; Patrick (Bienne, CH)
Assignee:	Agie Charmilles SA (Loson, CH) Charmilles Technology SA (Meyrin, CH)
Appl. No.:	D/293,977
Filed:	December 19, 2007

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Foreign Application Priority Data

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Jun 20, 2007 [EM]			000743323

Current U.S. Class:	D15/122
Current International Class:	1509
Field of Search:	;D15/122,124,127,128,130,131 ;29/26A,26R,30,33A-33T,34R,39,50,563-566,564.1-564.8 ;483/17-57

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References Cited [Referenced By]

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U.S. Patent Documents

D265912	August 1982	Frenkel
4443929	April 1984	Bayer et al.
D301585	June 1989	Linn
D319834	September 1991	Rutschle
D415175	October 1999	Lin
D427614	July 2000	Miyake et al.
D428025	July 2000	Miyake et al.
D445807	July 2001	Baulk
D472250	March 2003	Mariotta et al.
D489077	April 2004	Bloch
D542311	May 2007	Inaba et al.
D548754	August 2007	Itabashi et al.
D548755	August 2007	Takeshima et al.
D551268	September 2007	Iwamoto et al.
D559283	January 2008	Takeda et al.
D559871	January 2008	Kittaka et al.
D567263	April 2008	Sugihara et al.

Other References

Sodick Co., Ltd., Q3vic-Solution AQ75L, "Delivering Optimal Machining That Exceeds The Expertise Of Skilled Machinists", 2003, p. 1-2. cited by other . Mitsubishi Electric, Technology to fascinate you, Die-Sinking EDM System EA12-V, 2006, p. 1-10. cited by other . Charmilles Technologies SA, Roboform 350, Roboform 550, 2005, p. 1-8. cited by other . Exeron GmbH, EDM 312, "Die-Sinking-Eroding-Machine", p. 1-3. cited by other.

Primary Examiner: Snapp; Sandy
Assistant Examiner: Palasik; Patricia
Attorney, Agent or Firm: Harness, Dickey & Pierce, P.L.C.