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:
Feb. 01, 2000
Filed:
Jun. 16, 1998
Applicant:
Inventors:
Ralph E Benham, Orlando, FL (US);
Charles E Wade, Diamond Bar, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H / ;
U.S. Cl.
CPC ...
361 42 ; 361 78 ; 361-1 ; 361 911 ; 361103 ; 362276 ;
Abstract
Hazardous electrical shocks are prevented in an electrical system, such as a swimming pool lighting system having submerged pool lights, by periodically testing for all potential hazardous electrical shock conditions associated with the system and blocking electrification of the system in response to the detection of any shock condition.