MA

Michael D. Appel

WE Weatherford/Lamb: 2 patents #23 of 159Top 15%
📍 Wyoming, MI: #2 of 19 inventorsTop 15%
🗺 Michigan: #665 of 6,092 inventorsTop 15%
Overall (2004): #50,186 of 270,089Top 20%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6761821 Clamping-hook ring Ross van Someren, Richard Kalar 2004-07-13
6712959 Submerged intake filter assembly Michael Ekholm, Richard C. Maxson 2004-03-30