JA

James A. Aardema

Caterpillar: 1 patents #110 of 374Top 30%
📍 Golden Valley, MN: #6 of 23 inventorsTop 30%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #137,408 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5645263 Pilot valve for a flow amplyifying poppet valve — 1997-07-08