SB

Spencer P. Buckner

TL Trw Limited: 1 patents #979 of 2,166Top 50%
📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,085,071 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE30532 Flapper valve with independent spring action — 1981-03-03