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The ornamental design for a prevacuum steam sterilization test pack, as shown and described. |
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.
Patent | Priority | Assignee | Title |
Patent | Priority | Assignee | Title |
3846242, | |||
4486387, | Jun 16 1982 | Propper Manufacturing Co., Inc. | Disposable prevacuum steam sterilizer test device |
4596696, | Nov 15 1983 | GETINGE CASTLE, INC | Disposable sterilizer mechanical air removal test pack |
4636472, | May 16 1985 | Minnesota Mining and Manufacturing Company | Disposable sterilization biological test pack |
4914034, | May 15 1987 | American Sterilizer Company | Disposable biological indicator test pack for monitoring steam and ethylene oxide sterilization cycles |
D290400, | Dec 19 1984 | Kone Instruments Inc. | Reagent vessel |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 08 1990 | AUGURT, THOMAS A | PROPPER MANUFACTURING CO , INC , A CORP OF NY | ASSIGNMENT OF ASSIGNORS INTEREST | 005351 | /0175 | |
Jun 25 1990 | Propper Manufacturing Co., Inc. | (assignment on the face of the patent) | / |
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