PB

Phillip D. Brackman

HM Hoskins Manufacturing: 1 patents #2 of 6Top 35%
📍 Iron River, MI: #182 of 361 inventorsTop 55%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,726,544 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5675209 Electrode material for a spark plug Bertie Forrest Hall, Jr. 1997-10-07