DP

David A. Passmore

BI Benteler Industries: 1 patents #10 of 23Top 45%
EM Emhart: 1 patents #155 of 310Top 50%
📍 Wayland, MI: #14 of 49 inventorsTop 30%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,315,407 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5003563 Anti-dither container counter — 1991-03-26
4798076 Nipple forming apparatus Donald R. Rigsby, James R. Dehlinger 1989-01-17