Inventor
STEIGERWALT KENNETH
US4 patents
Patents
4 patentsUS7293360B2Nov 13, 2007
Knife blade opening mechanism
MENTOR GROUP LLC64 citations95
US7562454B2Jul 21, 2009
Knife blade opening mechanism
MENTOR GROUP LLC43 citations90
US7409766B2Aug 12, 2008
Folding tool with blade locking mechanism
MENTOR GROUP LLC25 citations89
US7533466B2May 19, 2009
Folding tool with lock
MENTOR GROUP LLC13 citations80