Sample analysis cuvette

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Description

FIG. 1 is a front view of a first embodiment of a sample analysis cuvette showing our new design, the rear view being essentially identical thereto;

FIG. 2 is a top plan view of the embodiment of FIG. 1;

FIG. 3 is a right side view of the embodiment of FIG. 1, the left side view being essentially identical thereto;

FIG. 4 is a bottom plan view of the embodiment of FIG. 1;

FIG. 5 is an elevated perspective view of the embodiment of FIG. 1;

FIG. 6 is a front view of a second embodiment of a sample analysis cuvette showing our new design, the rear view being essentially identical thereto;

FIG. 7 is a top plan view of the embodiment of FIG. 6;

FIG. 8 is a right side view of the embodiment of FIG. 6, the left side view being essentially identical thereto;

FIG. 9 is a bottom plan view of the embodiment of FIG. 6; and,

FIG. 10 is an elevated perspective view of the embodiment of FIG. 6.

Referenced Cited
U.S. Patent Documents
D342793 December 28, 1993 Balmer
D344138 February 8, 1994 Nagata
3814522 June 1974 Clark et al.
4427634 January 24, 1984 Truglio
4528187 July 9, 1985 Truglio
5120503 June 9, 1992 Hinckley et al.
Patent History
Patent number: D380555
Type: Grant
Filed: Feb 23, 1995
Date of Patent: Jul 1, 1997
Assignee: TOA Medical Electronics Co., Ltd. (Kobe)
Inventors: Tsuyoshi Kurosaki (Kakogawa), Masayuki Nakagawa (Hyogo-ken)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Law Firm: Cohen, Pontani, Lieberman, Pavane
Application Number: 0/35,242
Classifications
Current U.S. Class: Vessel, Specimen Holder Or Reagent Material (65) (D24/224)
International Classification: 2402;