Sample cell module

- Precision Systems, Inc.
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Description

FIG. 1 is a front perspective view of a sample cell module, 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 bottom plan view thereof; and

FIG. 6 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D271619 November 29, 1983 Herrmann
D287632 January 6, 1987 Moore
D288845 March 17, 1987 Borer et al.
4021124 May 3, 1977 Sarstedt
Patent History
Patent number: D322856
Type: Grant
Filed: Jul 3, 1989
Date of Patent: Dec 31, 1991
Assignee: Precision Systems, Inc. (Natick, MA)
Inventors: Warren J. Heath (Marlboro, MA), Rene J. Langner (Plainville, MA), Kermit W. Jones (Framingham, MA), Charles A. Bell (Weston, MA)
Primary Examiner: Stella Reid
Law Firm: Hamilton, Brook, Smith & Reynolds
Application Number: 7/375,624
Classifications
Current U.S. Class: Plural Divisions (D24/226)