Operator with printer for analyzing machine of liquid chromatograph

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

FIG. 1 is a front, top and right side perspective view of an operator with printer for analyzing machine of liquid chromatograph showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top plan view thereof;

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

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D273370 April 10, 1984 Eilert
D278041 March 19, 1985 Clarke
D336256 June 8, 1993 McMahan, Jr. et al.
4919887 April 24, 1990 Wakatake
5228988 July 20, 1993 Sanford et al.
Patent History
Patent number: D356745
Type: Grant
Filed: Nov 19, 1993
Date of Patent: Mar 28, 1995
Assignee: Hitachi, Ltd. (Tokyo)
Inventors: Atsushi Ninomiya (Ohme), Seiji Kamimura (Kokubunji), Isamu Takekoshi (Tokyo), Hironori Kaji (Katsuta), Hideo Seki (Naka), Kaoru Hagiya (Hitachi)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Antonelli, Terry, Stout & Kraus
Application Number: 0/15,531