Patent
   D332057
Priority
May 03 1990
Filed
Oct 25 1990
Issued
Dec 29 1992
Expiry
Dec 29 2006
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a radon detector, as shown and described.

FIG. 1 is a front elevational view of a radon detector showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view; and,

FIG. 6 is a top plan view thereof.

Bertrand, Claude, Pineau, Jean-Francois

Patent Priority Assignee Title
D934703, Sep 24 2019 Ultimo Global Holdings LLC Radon detector
Patent Priority Assignee Title
4518860, Oct 19 1982 Terradex Corporation Compact detector for radon and radon daughter products
4580550, Apr 30 1983 SCHOTT GLASWERKE, A GERMAN CORP Cooking panel comprising gas-fired burner units and a continuous cooking surface of glass ceramic or a comparable material
D318022, Mar 02 1989 Rad Elec Inc. Radon monitor
D318023, Mar 02 1989 Rad Elec Inc. Collapsible radon monitor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 15 1990PINEAU, JEAN-FRANCOISCompagnie Generale des Matieres NucleairesASSIGNMENT OF ASSIGNORS INTEREST 0055020429 pdf
Oct 15 1990BERTRAND, CLAUDECompagnie Generale des Matieres NucleairesASSIGNMENT OF ASSIGNORS INTEREST 0055020429 pdf
Oct 25 1990Compagnie Generale des Matieres Nucleaires(assignment on the face of the patent)
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