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Don Klepfer

KH Klepfer Holdings: 1 patents #1 of 3Top 35%
📍 Salem, OR: #11 of 40 inventorsTop 30%
🗺 Oregon: #1,786 of 4,319 inventorsTop 45%
Overall (2017): #437,298 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9768632 Electric power station George Mitri, Darrell Schmidt 2017-09-19