Pump for analyzing machine of liquid chromatograph

Ninomiya , et al. December 13, 1

Patent Grant D353384

U.S. patent number D353,384 [Application Number D/015,526] was granted by the patent office on 1994-12-13 for pump for analyzing machine of liquid chromatograph. This patent grant is currently assigned to Hitachi, Ltd.. Invention is credited to Kaoru Hagiya, Hironori Kaji, Seiji Kamimura, Atsushi Ninomiya, Hideo Seki, Isamu Takekoshi.


United States Patent D353,384
Ninomiya ,   et al. December 13, 1994

Pump for analyzing machine of liquid chromatograph

Claims

The ornamental design for a pump for analyzing machine of liquid chromatograph, as shown.
Inventors: Ninomiya; Atsushi (Ohme, JP), Kamimura; Seiji (Kokubunji, JP), Takekoshi; Isamu (Tokyo, JP), Kaji; Hironori (Katsuta, JP), Seki; Hideo (Ibaraki, JP), Hagiya; Kaoru (Hitachi, JP)
Assignee: Hitachi, Ltd. (Tokyo, JP)
Appl. No.: D/015,526
Filed: November 19, 1993

Foreign Application Priority Data

Jun 2, 1993 [JP] 5-16003
Current U.S. Class: D15/7
Field of Search: ;210/656 ;73/61.52 ;436/161 ;D15/7

References Cited [Referenced By]

U.S. Patent Documents
D236163 July 1975 Manno
D236164 July 1975 Manno
4849110 July 1989 Takata et al.
5100557 March 1992 Nogami et al.
5277871 January 1994 Fujii et al.

Other References

"Catalogue", Hitachi, Ltd., Issue Date: Jan. 1991. .
"Catalogue", Shimadzu, Distribution Date: Feb. 1991..

Primary Examiner: Seifert; Ralf T.
Attorney, Agent or Firm: Antonelli, Terry, Stout & Kraus

Description



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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a left side view thereof.

* * * * *


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