GS

Gary L. Spoelstra

LM Larson Manufacturing: 1 patents #8 of 21Top 40%
📍 Pella, IA: #166 of 257 inventorsTop 65%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,278,636 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7661226 Installation method for a storm door Keith Kibbel, Michael D. Gonnerman, Rashid Bharucha, Mark E. Abdella, Duane Pecinovsky +3 more 2010-02-16