Patent
   D742945
Priority
Jul 17 2014
Filed
Dec 31 2014
Issued
Nov 10 2015
Expiry
Nov 10 2029
Assg.orig
Entity
unknown
7
16
n/a
The ornamental design for an electrical discharge machine, as shown and described.

FIG. 1 is a perspective view of the front, right, and top side of a electrical discharge machine showing a first embodiment of our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a reference front view in a state where a work tank door is put down; and,

FIG. 9 is a reference front view in a slate where a safety door is raised up.

The broken lines shown represent unclaimed subject matter of an electrical discharge machine and form no part of the claimed design.

Kato, Shinichi, Lee, Hongkue, Shimano, Hiroichiro, Miyake, Takanori, Mizushi, Yuki

Patent Priority Assignee Title
D753607, Jul 17 2014 Mitsubishi Electric Corporation Numerical controller for processing machine
D808453, Apr 25 2016 Robert Bosch Tool Corporation; Robert Bosch GmbH Three dimensional printer
D865009, Dec 11 2017 Nikon Corporation Three-dimensional printer
D905139, Feb 13 2019 Agie Charmilles SA Electrical discharge machine
D979616, Feb 13 2019 Agie Charmilles SA Wire electric discharge machine
ER6543,
ER8732,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 14 2014LEE, HONGKUEMitsubishi Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0346070466 pdf
Oct 14 2014MIYAKE, TAKANORIMitsubishi Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0346070466 pdf
Oct 14 2014KATO, SHINICHIMitsubishi Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0346070466 pdf
Oct 14 2014MIZUSHI, YUKIMitsubishi Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0346070466 pdf
Oct 20 2014SHIMANO, HIROICHIROMitsubishi Electric CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0346070466 pdf
Dec 31 2014Mitsubishi Electric Corporation(assignment on the face of the patent)
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