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. 10, 1987
Filed:
Dec. 12, 1983
Applicant:
Inventor:
Carlton M Slough, Spring, TX (US);
Assignee:
Texaco, Inc., White Plains, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
324 72 ; 324457 ; 324 725 ;
Abstract
An electrostatic field meter includes a field head which develops an electrical charge representative of the strength of an electrostatic field at the location of the field head. The electrical charge is converted to an AC signal which is then provided to metering apparatus. The metering apparatus provides an indication of the strength of the electrostatic field in accordance with the AC signal.