SB

Syd Barkhouse

Overall (All Time): #3,609,249 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6036474 Gas burner for fireplace Dung Diep, Duong Luu, Patrick Owen Kelly, Thomas J. Beal 2000-03-14