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:
Oct. 04, 2011
Filed:
Oct. 03, 2007
Applicant:
James A. Ford, Greensboro, NC (US);
Inventor:
James A. Ford, Greensboro, NC (US);
Assignee:
Power Integrity Corp., Greensboro, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 11/00 (2006.01); H02H 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A petroleum dispensing system having a dispenser data distribution system with controllable disconnectors for improving on the conventional wiring that connects dispenser data circuits to the system's site controls. The system includes an emergency stop control system, emergency stop disconnects, data wiring terminals, a circuit for connecting and grouping data signals, and dispenser data disconnect and bypass means.