Patent
   D276267
Priority
Apr 12 1982
Filed
Apr 12 1982
Issued
Nov 06 1984
Expiry
Nov 06 1998
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for a fetal lung maturation tester, as shown.

FIG. 1 is a top right front perspective view of a fetal lung maturation tester showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan 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; and

FIG. 7 is a left side elevational view thereof.

Boris, Michael J.

Patent Priority Assignee Title
4970053, Jul 11 1986 Beckman Instruments, Inc. Reagent cartridge
5075082, Jul 11 1986 Beckman Instruments, Inc. Reagent cartridge
D305360, Jul 11 1986 BECKMAN INSTRUMENTS, INC , A CA CORP Fluid cartridge for an automated clinical chemical analyzer
D645973, Nov 22 2010 Beckman Coulter, Inc Reagent cartridge for holding reagents in a chemistry analyzer
D904639, Dec 21 2018 Euroimmun Medizinische Labordiagnostika AG Capillary vessel
D930186, Nov 18 2019 Storage container for containing 12 tubes
Patent Priority Assignee Title
3785773,
3905772,
4055396, Jul 11 1975 TM ANALYTIC, INC AN IL CORP Tray and carrier assembly
4155060, Jun 29 1976 Rotary preset tuner
4237096, Jul 06 1977 Institut Pasteur Device for multiple analyses
4389374, Jun 29 1981 Beckman Instruments, Inc. Centrifuge tube holder
4391780, Jul 06 1981 Beckman Instruments, Inc. Container for sample testing
D264127, Jul 09 1979 ALLIANT TECHSYSTEMS INC Medical culture bottle
D296053, May 17 1984 Modular worktable
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 06 1982BORIS, MICHAEL J BECKMAN INSTRUMENTS, INC A CA CORP ASSIGNMENT OF ASSIGNORS INTEREST 0039880299 pdf
Apr 12 1982Beckman Instruments, Inc.(assignment on the face of the patent)
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