JL

John M. Laisy

RB R.W. Beckett: 2 patents #7 of 42Top 20%
📍 Springboro, OH: #136 of 304 inventorsTop 45%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,213,400 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6382959 Burner with air flow adjustment Victor J. Turk, Len Fisher 2002-05-07
6244855 Burner with air flow adjustment Victor J. Turk, Len Fisher 2001-06-12