Inventor
HEAVEL RICHARD J
US13 patents
Patents
13 patentsUS6550786B2Apr 22, 2003
Removable chuck
BLACK & DECKER INC90 citations96
US6688611B2Feb 10, 2004
Removable chuck
BLACK & DECKER INC69 citations93
US7588398B2Sep 15, 2009
Tool chuck with power take off and dead spindle features
BLACK & DECKER INC20 citations92
US7328904B2Feb 12, 2008
Power tool with power-take-off driven pusher-type chuck having device for reducing tension in pusher screw
BLACK & DECKER INC32 citations92
US6931740B2Aug 23, 2005
Line generating device
BLACK & DECKER INC21 citations92
US6551037B2Apr 22, 2003
Removable chuck
BLACK & DECKER INC36 citations92
US6241260B1Jun 5, 2001
Spring-loaded quick clamp chuck
BLACK & DECKER INC44 citations92
US6443753B1Sep 3, 2002
Power tool cord retainer
BLACK & DECKER INC25 citations91
US7708505B2May 4, 2010
Joist drill
BLACK & DECKER INC18 citations82
US10092966B2Oct 9, 2018
Dies for threaded rod cutting machine
BLACK & DECKER INC2 citations71
US7644930B2Jan 12, 2010
Mechanism for providing residual thrust load on chuck actuating screw
BLACK & DECKER INC2 citations63
US10875169B2Dec 29, 2020
Cordless anchor setting tool
BLACK & DECKER INC0 citations50
US10022851B2Jul 17, 2018
Cordless anchor setting tool bit retention device
BLACK & DECKER INC0 citations50