U.S. patent number D302,165 [Application Number 07/086,652] was granted by the patent office on 1989-07-11 for machine for cutting workpieces utilizing electric discharge.
This patent grant is currently assigned to Brother Kogyo Kabushiki Kaisha. Invention is credited to Yasuyo Isaji, Kazuo Itoh, Masao Shimomura.
United States Patent |
D302,165 |
Itoh , et al. |
July 11, 1989 |
Machine for cutting workpieces utilizing electric discharge
Claims
The ornamental design for machine for cutting workpieces utilizing
electric discharge, as shown and described.
Inventors: |
Itoh; Kazuo (Aichi,
JP), Isaji; Yasuyo (Nagoya, JP), Shimomura;
Masao (Toyoake, JP) |
Assignee: |
Brother Kogyo Kabushiki Kaisha
(Nagoya, JP)
|
Appl.
No.: |
07/086,652 |
Filed: |
August 17, 1987 |
Foreign Application Priority Data
Current U.S.
Class: |
D15/127 |
Field of
Search: |
;D15/122,127,132,133,134
;219/68,69R,69W,69G |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Dunkins; Bruce W.
Assistant Examiner: Takemoto; Ruth
Attorney, Agent or Firm: Kojima; Moonray
Description
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.
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