P
PatentIndex
Search
Landscape
Sign in
Inventor
CH FUNG GEORGE
HK
2 patents
Patents
2 patents
US6803683B2
Oct 12, 2004
Electro-mechanical trigger switch
BLACK & DECKER INC
42 citations
89
US6694631B2
Feb 24, 2004
Alignment device utilizing components responsive to gravity
BLACK & DECKER INC
40 citations
89