Patent
   D319307
Priority
Jul 14 1987
Filed
Jan 13 1988
Issued
Aug 20 1991
Expiry
Aug 20 2005
Assg.orig
Entity
unknown
28
4
n/a
The ornamental design for a chemical analyzer, as shown and described.

FIG. 1 is a front, top and left side perspective view of a chemical analyzer, showing our new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a front, top and left side perspective view of a second embodiment showing my new design;

FIG. 10 is a rear, bottom and right side perspective view thereof;

FIG. 11 is a left side elevational view thereof;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a right side elevational view thereof;

FIG. 14 is a rear elevational view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom view thereof;

FIG. 17 is a front, top, and left side perspective view of a third embodiment showing my new design;

FIG. 18 is a rear, bottom and right side perspective view thereof;

FIG. 19 is a left side elevational view thereof;

FIG. 20 is a front elevational view thereof;

FIG. 21 is a right side elevational view thereof;

FIG. 22 is a rear elevational view thereof;

FIG. 23 is a top plan view thereof;

FIG. 24 is a bottom view thereof;

FIG. 25 is a front, top and left side perspective view of a fourth embodiment showing my new design;

FIG. 26 is a rear, bottom and right side perspective view thereof;

FIG. 27 is a left side elevational view thereof;

FIG. 28 is a front elevational view thereof;

FIG. 29 is a right side elevational view thereof;

FIG. 30 is a rear elevational view thereof;

FIG. 31 is a top plan view thereof;

FIG. 32 is a bottom view thereof;

FIG. 33 is a perspective view of the chemical analyzer in use; the broken line showing is for illustrative purposes only and forms no part of the claimed design.

Hattori, Yasuo, Sakagami, Toshio

Patent Priority Assignee Title
D328794, Jul 19 1989 Behringwerke AG Diagnostic instrument or similar article
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Patent Priority Assignee Title
D245352, Aug 11 1976 Hycel, Inc. Multichannel automated apparatus for analysis of chemical samples
D264873, Jun 16 1980 CLINICAL DIAGNOSTIC SYSTEMS INC Chemical analyzer
D281310, Oct 19 1982 Olympus Optical Company Ltd. Automatic chemical analyzer
D298854, Apr 30 1986 Olympus Optical Company, Inc. Automatic enzyme immunological analyzer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 21 1987SAKAGAMI, TOSHIOOLYMPUS OPTICAL CO , LTD , A JAPANESE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048220087 pdf
Dec 21 1987HATTORI, YASUOOLYMPUS OPTICAL CO , LTD , A JAPANESE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048220087 pdf
Jan 13 1988Olympus Optical Co., Ltd.(assignment on the face of the patent)
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