Offset printing machine
Maehara , et al. March 10, 1
U.S. patent number D324,537 [Application Number 07/456,770] was granted by the patent office on 1992-03-10 for offset printing machine. This patent grant is currently assigned to Ryobi Ltd.. Invention is credited to Tetsuyuki Doi, Kenso Maehara.
| United States Patent | D324,537 |
| Maehara , et al. | March 10, 1992 |
Offset printing machine
Claims
The ornamental design for an offset printing machine, as shown.
| Inventors: | Maehara; Kenso (Hiroshima, JP), Doi; Tetsuyuki (Hiroshima, JP) |
|---|---|
| Assignee: | Ryobi Ltd. (Hiroshima,
JP) |
| Appl. No.: | 07/456,770 |
| Filed: | December 26, 1989 |
Foreign Application Priority Data
| Jun 23, 1989 [JP] | 1-23428 | |||
| Current U.S. Class: | D18/53 |
| Field of Search: | ;D18/13 ;101/136,137,140,141,142,145,177,183,184,185 |
References Cited [Referenced By]
U.S. Patent Documents
| D192394 | March 1962 | Behnk |
| D263242 | March 1982 | Hiraishi et al. |
| D265914 | August 1982 | Hiraishi et al. |
| 493752 | Jul 1986 | JP | |||
| 692082 | Jul 1986 | JP | |||
Other References
|
Soag Machinery Limited advertisement in Lithoweek; 2 Dec. 1987; p. 22 (photo in upper right corner).. |
Primary Examiner: Word; A. Hugo
Assistant Examiner: MacCormac; Cathy Anne
Attorney, Agent or Firm: Sughrue, Mion, Zinn, Macpeak & Seas
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 front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a left side elevational view thereof; and
FIG. 6 is a right side elevational view thereof.
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