DM

Duane G. Mennenga

📍 Meservey, IA: #2 of 4 inventorsTop 50%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,563,155 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6477985 Apparatus and method for converting a stock trailer into a horse trailer Barton L. Saylor 2002-11-12