Machine tool

- Agie Charmilles SA
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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

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

Referenced Cited
U.S. Patent Documents
D265912 August 24, 1982 Frenkel
4443929 April 24, 1984 Bayer et al.
D301585 June 13, 1989 Linn
D319834 September 10, 1991 Rutschle
D415175 October 12, 1999 Lin
D427614 July 4, 2000 Miyake et al.
D428025 July 11, 2000 Miyake et al.
D445807 July 31, 2001 Baulk
D472250 March 25, 2003 Mariotta et al.
D489077 April 27, 2004 Bloch
D542311 May 8, 2007 Inaba et al.
D548754 August 14, 2007 Itabashi et al.
D548755 August 14, 2007 Takeshima et al.
D551268 September 18, 2007 Iwamoto et al.
D559283 January 8, 2008 Takeda et al.
D559871 January 15, 2008 Kittaka et al.
D567263 April 22, 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.
  • Mitsubishi Electric, Technology to fascinate you, Die-Sinking EDM System EA12-V, 2006, p. 1-10.
  • Charmilles Technologies SA, Roboform 350, Roboform 550, 2005, p. 1-8.
  • Exeron GmbH, EDM 312, “Die-Sinking-Eroding-Machine”, p. 1-3.
Patent History
Patent number: D620508
Type: Grant
Filed: Dec 19, 2007
Date of Patent: Jul 27, 2010
Assignees: Agie Charmilles SA (Loson), Charmilles Technology SA (Meyrin)
Inventors: Rémy Jacquet (Le Locle), William Kohler (La Chaux-de-Fonds), Peter Handlbauer (Voiron), Pierre Struzka (Lausanne), Patrick Ammon (Bienne)
Primary Examiner: Sandy Snapp
Assistant Examiner: Patricia Palasik
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/293,977