Prevacuum steam sterilization test pack

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Description

FIG. 1 is an exploded top, rear, left side isometric view of a prevacuum steam sterilization test pack showing my new design;

FIG. 2 is a left side elevational view thereof in assembled condition, the right side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

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

FIG. 6 is a front end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D290400 June 16, 1987 Tong
3846242 November 1974 Ernst
4486387 December 4, 1984 Augurt
4596696 June 24, 1986 Scoville, Jr.
4636472 January 13, 1987 Bruso
4914034 April 3, 1990 Welsh et al.
Patent History
Patent number: D320454
Type: Grant
Filed: Jun 25, 1990
Date of Patent: Oct 1, 1991
Assignee: Propper Manufacturing Co., Inc. (Long Island City, NY)
Inventor: Thomas A. Augurt (New Canaan, CT)
Primary Examiner: Stella Reid
Law Firm: Amster, Rothstein & Ebenstein
Application Number: 7/543,153
Classifications
Current U.S. Class: Specimen Handling, Preparation Or Testing (62) (D24/216)