Inventor
STAAS ERNST
DE12 patents
⚠️ This page may combine multiple inventors who share the name “STAAS ERNST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BLACK & DECKER INC
10 patentsUS6887146B2May 3, 2005
Dust extraction shroud for a power tool
BLACK & DECKER INC64 citations95
US4798001AJan 17, 1989
Saw blade for a saw having reciprocating blades
BLACK & DECKER INC58 citations95
US7017680B2Mar 28, 2006
Hand held drilling and/or hammering tool with dust collection unit
BLACK & DECKER INC62 citations94
US7308950B2Dec 18, 2007
Drilling and/or hammering tool
BLACK & DECKER INC50 citations93
US7350592B2Apr 1, 2008
Hammer drill with camming hammer drive mechanism
BLACK & DECKER INC24 citations92
US5031324AJul 16, 1991
Power driven saw with reciprocating saw blades
BLACK & DECKER INC23 citations92
US9925653B2Mar 27, 2018
Hammer drill
BLACK & DECKER INC13 citations82
US4969270ANov 13, 1990
Power driven saw with reciprocating saw blades
BLACK & DECKER INC19 citations81
US6241027B1Jun 5, 2001
Hand operated electric tool, especially a jigsaw
BLACK & DECKER INC18 citations80
US10189154B2Jan 29, 2019
Power tool
BLACK & DECKER INC0 citations51