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:
May. 15, 2018
Filed:
Oct. 19, 2016
Applicant:
Lisle Corporation, Clarinda, IA (US);
Inventor:
Michael L. Whitehead, Clarinda, IA (US);
Assignee:
Lisle Corporation, Clarinda, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 19/14 (2006.01); G01R 31/36 (2006.01); G01R 19/00 (2006.01); G01R 13/02 (2006.01);
U.S. Cl.
CPC ...
G01R 19/14 (2013.01); G01R 13/0209 (2013.01); G01R 19/0084 (2013.01); G01R 31/3644 (2013.01);
Abstract
A sensor hand held tool for simultaneously direct current voltage measurement and polarity includes a conductive probe extending from a transparent handle. The transparent handle includes an axial cavity which retains an elongate, flat panel, non-transparent, circuit board with circuitry for sensing, measurement and digital display of direct current voltage as well as simultaneously sensing and visually indicating polarity of a contact to which leads extending from the tool may be attached.