BS

Billy P. Simmons

TT The Trane: 1 patents #21 of 54Top 40%
Overall (All Time): #2,360,869 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE31123 Pipe section and coupling — 1983-01-11
4344330 Average fluid flow sensor Michael Renken 1982-08-17