DM

Douglas P. Mason

HI Hayes Lemmerz International: 2 patents #1 of 26Top 4%
📍 Livonia, MI: #14 of 116 inventorsTop 15%
🗺 Michigan: #703 of 6,198 inventorsTop 15%
Overall (2002): #67,489 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6463660 Process for forming a vehicle wheel disc directly upon a vehicle wheel rim — 2002-10-15
6443215 Vehicle wheel mold with a retractable ball cap — 2002-09-03