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. 10, 1981
Filed:
Jun. 01, 1979
Applicant:
Inventors:
Clement T Loshing, Lakewood, OH (US);
Ralph J Thompson, Broadview Heights, OH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ; H03D / ;
U.S. Cl.
CPC ...
3403 / ; 34087026 ; 324142 ; 329122 ; 331 25 ;
Abstract
A system is provided for gathering information concerning power consumption at different locations, generating signals corresponding to this power consumption, transmitting the signals to a selected location and conditioning the signals for recording and subsequent analysis by computer. The signals have frequencies proportional to the power consumption monitored plus a preselected offset frequency which can be synchronized with an outside source such as the line frequency of readily available power lines.