HW

Howard Watson

3S 3D Systems: 1 patents #205 of 374Top 55%
WH Whirlpool: 1 patents #2,112 of 3,480Top 65%
Overall (All Time): #2,236,858 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D422609 Container for material loading Jon Fong, John Stockwell, John Almgren 2000-04-11
4364589 Pyrolytic latch assembly heat cover for ranges 1982-12-21