MA

Manfred Arnold

SP Stackpole International Engineered Products: 1 patents #2 of 3Top 70%
📍 Aachen, DE: #113 of 323 inventorsTop 35%
Overall (2017): #329,423 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9771935 Variable displacement vane pump with thermo-compensation Hans Peter Kutzer, Ralph Valkenberg 2017-09-26