SK

Steven E. Knapp

RI Rcr International: 2 patents #1 of 4Top 25%
📍 Brossard, CA: #117 of 367 inventorsTop 35%
Overall (All Time): #1,575,192 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7517378 Integral rigid edging for synthetic air filters 2009-04-14
5356694 Extruded connector strip 1994-10-18
5168669 Adjustable lower edge seal assembly for exterior door and storm door 1992-12-08