Patent
   D302165
Priority
Mar 03 1987
Filed
Aug 17 1987
Issued
Jul 11 1989
Expiry
Jul 11 2003
Assg.orig
Entity
unknown
10
2
n/a
The ornamental design for machine for cutting workpieces utilizing electric discharge, as shown and described.

FIG. 1 is a front elevational view of a machine for cutting workpieces utilizing electric discharge, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a front, top and right side perspective view thereof.

Itoh, Kazuo, Shimomura, Masao, Isaji, Yasuyo

Patent Priority Assignee Title
D388103, Jan 22 1996 Mitsubishi Denki Kabushiki Kaisha Electrical discharge machine
D542311, Nov 08 2005 Fanuc Ltd Wire-cut electric discharge machine
D544003, Oct 26 2005 Fanuc Ltd Wire-cut electric discharge machine
D592686, Sep 26 2007 3M Innovative Properties Company Milling machine
D701250, May 02 2012 ADOLF MOHR MASCHINENFABRIK GMBH & CO KG Guillotine-type cutting machine
D701251, May 02 2012 ADOLF MOHR MASCHINENFABRIK GMBH & CO KG Guillotine-type cutting machine
D701252, May 02 2012 ADOLF MOHR MASCHINENFABRIK GMBH & CO KG Guillotine-type cutting machine
D701253, May 02 2012 ADOLF MOHR MASCHINENFABRIK GMBH & CO KG Guillotine-type cutting machine
D974422, Oct 23 2020 DALLAN S P A Cutting machine
D974424, Oct 23 2020 DALLAN S P A Control desk for machine tools
Patent Priority Assignee Title
D286407, Mar 14 1984 Brother Kogyo Kabushiki Kaisha Machine for cutting workpieces utilizing electric discharge
D298833, Mar 28 1986 Machine for cutting workpieces utilizing electrical discharge
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 22 1987ITOH, KAZUOBrother Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0047750950 pdf
Jul 22 1987ISAJI, YASUYOBrother Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0047750950 pdf
Jul 22 1987SHIMOMURA, MASAOBrother Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0047750950 pdf
Aug 17 1987Brother Kogyo Kabushiki Kaisha(assignment on the face of the patent)
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