Patent
   D731566
Priority
Dec 05 2013
Filed
May 12 2014
Issued
Jun 09 2015
Expiry
Jun 09 2029
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for an electric discharge machine, as shown and described.

FIG. 1 is a front, top and left side perspective view of an electric discharge machine, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Shimano, Hiroichiro, Kakihana, Takashi

Patent Priority Assignee Title
D791204, Aug 04 2015 Zapadoceska Univerzita V Plzni CNC milling machine
D946067, Mar 27 2019 Fanuc Corporation Lathe
D974422, Oct 23 2020 DALLAN S P A Cutting machine
D974424, Oct 23 2020 DALLAN S P A Control desk for machine tools
ER6543,
ER8732,
Patent Priority Assignee Title
5914054, Feb 06 1996 Fanuc Ltd. Electrical discharge machine with a handling robot
D286407, Mar 14 1984 Brother Kogyo Kabushiki Kaisha Machine for cutting workpieces utilizing electric discharge
D388103, Jan 22 1996 Mitsubishi Denki Kabushiki Kaisha Electrical discharge machine
D427614, Jan 29 1999 Mitsubishi Denki Kabushiki Kaisha Electric discharge machine
D551268, Oct 26 2004 Mitsubishi Denki Kabushiki Kaisha Electric discharge machine
D668277, Aug 08 2011 Mitsubishi Electric Corporation Wire electric discharge machine
D668278, Aug 08 2011 Mitsubishi Electric Corporation Wire electric discharge machine
D701253, May 02 2012 ADOLF MOHR MASCHINENFABRIK GMBH & CO KG Guillotine-type cutting machine
D716857, Sep 06 2013 Mitsubishi Electric Corporation Electric discharge machine
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 09 2014KAKIHANA, TAKASHIMitsubishi Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0328700937 pdf
Apr 14 2014SHIMANO, HIROICHIROMitsubishi Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0328700937 pdf
May 12 2014Mitsubishi Electric Corporation(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule