DK

Don Krabill

TS The Sherwin-Williams: 1 patents #225 of 458Top 50%
Overall (All Time): #1,229,447 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8572903 Device, kit and method for sealing roof penetrations 2013-11-05
8256978 Kit for dispensing viscous fluid from a container John Bencsics, Trevor Jackson, Patrick J. Coyne 2012-09-04
5658632 Masking device 1997-08-19
D359446 Display package for dispensing tubes 1995-06-20