GG

George O. Goodboy

JM Joy Manufacturing: 2 patents #17 of 116Top 15%
Overall (All Time): #2,359,483 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4469446 Fluid handling 1984-09-04
4399837 Baghouse valve construction 1983-08-23