Industrial robot

- Hitachi, Ltd.
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Description

FIG. 1 is a front, top and right side perspective view of an industrial robot showing our new design;

FIG. 2 is a front 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;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a rear elevational view thereof; and

FIG. 8 is a front, top and right side perspective view thereof, the arm being in an alternate position;

FIG. 9 is a front, top and right side perspective view of a second embodiment of the design of FIG. 1;

FIG. 10 is a front elevational view of FIG. 9;

FIG. 11 is a left side elevational view of FIG. 9;

FIG. 12 is a right side elevational view of FIG. 9;

FIG. 13 is a top plan view of FIG. 9;

FIG. 14 is a bottom plan view of FIG. 9;

FIG. 15 is a rear elevational view of FIG. 9;

FIG. 16 is a front, top and right side perspective view of FIG. 9, the arm being in an alternate position.

Referenced Cited
U.S. Patent Documents
D268033 February 22, 1983 Stackhouse
D269681 July 12, 1983 Morser et al.
D279571 July 9, 1985 Arai et al.
D280203 August 20, 1985 Shibayama et al.
4512709 April 23, 1985 Hennekes et al.
4626165 December 2, 1986 Nakashima et al.
Patent History
Patent number: D292000
Type: Grant
Filed: Feb 14, 1985
Date of Patent: Sep 22, 1987
Assignee: Hitachi, Ltd. (Tokyo)
Inventors: Masato Shibayama (Sayama), Takeshi Abe (Tokyo), Ko Tsuji (Hunabashi), Akira Uchida (Narashino), Masayuki Ohshiro (Narashino)
Primary Examiner: B. J. Bullock
Law Firm: Antonelli, Terry & Wands
Application Number: 6/701,522