Radon detector

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Description

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.

Referenced Cited
U.S. Patent Documents
D318022 July 9, 1991 Ramsey, Jr.
D318023 July 9, 1991 Ramsey, Jr.
4518860 May 21, 1985 Alter et al.
4580550 April 8, 1986 Post et al.
Patent History
Patent number: D332057
Type: Grant
Filed: Oct 25, 1990
Date of Patent: Dec 29, 1992
Assignee: Compagnie Generale des Matieres Nucleaires
Inventors: Jean-Francois Pineau (St. Sylvestri), Claude Bertrand (Anbazal)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Larson and Taylor
Application Number: 7/603,189
Classifications
Current U.S. Class: Radiation, E.g., Geiger Counter (D10/47)