Industrial robot

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Description

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

FIG. 2 is a top, left side perspective view with the arm in an alternate position;

FIG. 3 is a front view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a back view thereof; and

FIG. 6 is a top plan view thereof, the bottom being unornamented.

Referenced Cited
U.S. Patent Documents
3703968 November 1972 Uhrich et al.
4215972 August 5, 1980 Yamasaki
4274802 June 23, 1981 Inaba et al.
4345864 August 24, 1982 Smith, Jr. et al.
4364706 December 21, 1982 Kranzlmuller
4432691 February 21, 1984 Sterner
Patent History
Patent number: D291890
Type: Grant
Filed: May 8, 1985
Date of Patent: Sep 15, 1987
Assignee: Nippon Gakki Seizo Kabushiki Kaisha
Inventors: Akifumi Inoue (Hamamatsu), Koshiro Takeda (Hamamatsu)
Primary Examiner: B. J. Bullock
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 6/731,796