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:
Nov. 21, 2017
Filed:
Dec. 16, 2013
Applicant:
Clark Robert Gunness, Nashville, TN (US);
Inventor:
Clark Robert Gunness, Nashville, TN (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 27/22 (2006.01); G01M 3/40 (2006.01); G01M 3/16 (2006.01); E04D 13/00 (2006.01);
U.S. Cl.
CPC ...
G01M 3/40 (2013.01); E04D 13/006 (2013.01); G01M 3/16 (2013.01);
Abstract
The system of the present invention is used for detecting and locating leaks in a roofing envelope that includes an insulation package. The system includes at least two contacts disposed within the roofing envelope, where at least one contact is active and at least one is passive. The active contact is capable of emitting an electric signal of a known voltage, and the passive contact is capable of reading voltage at the location of the passive contact. All contacts are in electrical communication with a computer.