HS

Howard M. Stewart

JA Jacuzzi: 2 patents #18 of 58Top 35%
Overall (All Time): #2,276,125 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D366516 Filter element 1996-01-23
5397465 Diatomaceous swimming pool filter with regenerative plates 1995-03-14