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:
Dec. 10, 2013
Filed:
Oct. 20, 2011
Applicant:
Wade C. King, Finksburg, MD (US);
Inventor:
Wade C. King, Finksburg, MD (US);
Assignee:
Black & Decker Inc., Newark, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 3/00 (2006.01); E21B 17/22 (2006.01); E21B 19/16 (2006.01); E21B 19/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power tool with a reversible motor and a switch arrangement for controlling operation of the motor. The switch arrangement includes a direction switch, an actuator and an indicator. The direction switch is configured to control a rotational direction of the motor. The actuator is configured to receive a manual input from an operator indicative of a desired operational state of the motor. The indicator includes direction indicia indicative corresponding to operational states of the motor. The direction indicia is positioned at a location that is spaced apart from the actuator.
Published as:
AU2009215023A1; CA2713233A1; US2009206122A1; WO2009102659A1; EP2265412A1; CN101945736A; JP2011512264A; US8047100B2; US2012031636A1; CN101945736B; CN103121208A; US8602125B2; EP2265412A4; EP2265412B1;