Offset printing machine

- Ryobi Limited
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Description

FIG. 1 is a front perspective view of an offset printing machine showing our design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D321000 October 22, 1991 Kitamura et al.
D353833 December 27, 1994 Karafuji et al.
4515079 May 7, 1985 Dahlgren
5136943 August 11, 1992 Fischer et al.
5398603 March 21, 1995 Hartman et al.
Other references
  • Heidleberg Speedmaster catalog, Jan. 1992. Akiyama Advertisement -Litho Week 14 Oct. 1987, p. 16. Miller TP74 Advertisement -Lithoweek Nov. 1987 p. 4. Ryobi 520,522,522 PF catalog, Jan. 1991.
Patent History
Patent number: D378831
Type: Grant
Filed: Sep 1, 1995
Date of Patent: Apr 15, 1997
Assignee: Ryobi Limited (Hiroshima)
Inventors: Nobuhiko Karafuji (Chiyoda-ku), Katsushi Hirokawa (Fuchu)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Frank Martinez
Law Firm: Nixon & Vanderhye
Application Number: 0/43,338
Classifications
Current U.S. Class: Console Or Floor Type (D18/53)