Offset printing machine

- Ryobi, Ltd.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D265914 August 24, 1982 Hiraishi et al.
D324537 March 10, 1992 Maehara et al.
4327641 May 4, 1982 Goodwin et al.
4414896 November 15, 1983 Fischer
4960049 October 2, 1990 Mimura et al.
Other references
  • Ryobi 522 brochure; Jan. 1991; p. 2.
Patent History
Patent number: D353396
Type: Grant
Filed: Mar 23, 1993
Date of Patent: Dec 13, 1994
Assignee: Ryobi, Ltd. (Hiroshima)
Inventors: Etsuo Hiraishi (Tokyo), Hideo Aoyama (Hiroshima)
Primary Examiner: Cathy Anne MacCormac
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 0/6,229
Classifications
Current U.S. Class: Console Or Floor Type (D18/53)