KW

Kenneth W. Witherell

HD Hunter Douglas: 1 patents #178 of 264Top 70%
Overall (All Time): #2,766,049 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11199048 Handle structure and assembly for bottom rail of window shading Richard D. Watkins, Stephen P. Smith, Michael True, Galen B. Rhodes, Tim Daviau +2 more 2021-12-14