JB

John R. Bunyea

AM Amp: 1 patents #694 of 1,260Top 60%
Overall (All Time): #4,100,396 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4300282 Free standing insertion tool Jess Britton Ferrill, Ray Hutchinson, Ronald G. Sergeant 1981-11-17