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Don Klepfer

KH Klepfer Holdings: 1 patents #1 of 2Top 50%
📍 Salem, OR: #13 of 31 inventorsTop 45%
🗺 Oregon: #1,912 of 4,620 inventorsTop 45%
Overall (2019): #483,239 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10523028 Electric power station George Mitri 2019-12-31