AA

Axel B. Abrahamsson

LS Lear Siegler: 1 patents #30 of 111Top 30%
NM National Broach & Machine: 1 patents #4 of 11Top 40%
📍 Warren, MI: #308 of 910 inventorsTop 35%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,343,209 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4671709 Pot broach Eugene J. Bistrick, Harvey J. Yera, Margaret Wieczorek 1987-06-09
4274767 Helical toothed broach Eugene J. Bistrick 1981-06-23