JW

John P. Whittemore

KI Keller Products, Incorporated: 1 patents #4 of 9Top 45%
📍 Bedford, NH: #260 of 404 inventorsTop 65%
🗺 New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #4,078,240 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357978 Roller shade seal system Robert R. Keller, Richard Steinberg 1982-11-09