Assignee
KESON IND
US4 patents
Top patents by PatentIndex Score
US7197831B2Apr 3, 2007
Closure system for a fill opening on a chalk line reel housing
KESON IND26 citations90
US7536800B2May 26, 2009
Chalk line apparatus and method of operating a chalk line apparatus
KESON IND8 citations80
US7536799B2May 26, 2009
Chalk line apparatus with strategically located chalk fill opening
KESON IND10 citations80
US7478484B2Jan 20, 2009
Chalk line apparatus with a spool configured to avoid cavitation
KESON IND13 citations80