Inventor
DONELSON STEPHEN E
US6 patents
Patents
6 patentsUS7305770B2Dec 11, 2007
Releasable blade locking mechanism for utility knife
COOPER BRANDS INC36 citations91
US7174644B2Feb 13, 2007
Handsaw with blade storage and auxiliary blade
COOPER BRANDS INC25 citations91
US7107688B1Sep 19, 2006
Releasable blade locking mechanism for utility knife
COOPER BRANDS INC38 citations91
US6698679B1Mar 2, 2004
Tape measure with sliding tape grip element
COOPER BRANDS INC25 citations91
USD519350SApr 25, 2006
Hacksaw frame
COOPER BRANDS INC8 citations72
USD514418SFeb 7, 2006
Hacksaw frame
COOPER BRANDS INC10 citations72