The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 16, 1990
Filed:
Oct. 03, 1988
Applicant:
Inventors:
Peter A Madnick, Thousand Oaks, CA (US);
Russell W Sherwood, Kingman, AZ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V / ;
U.S. Cl.
CPC ...
250255 ; 250253 ; 250435 ;
Abstract
A radon gas detector which utilizes a light-tight housing which is formed into an interior environment connecting chamber and an interior radiation ascertaining chamber. Ambient air is continuously drawn through the environment connecting chamber and any radiation in the air produces scintillations which are picked up and magnified and concentrated onto counting and integration electronics which in turn causes activation of display electronics to give a display representative of the level of radiation that has been detected.